5. In contrast to archaebacteria, all
eukaryotic organisms:
a. Are multi-cellular
b. Reproduce sexually
c. Have cell nuclei
d. Breathe oxygen

Answers

Answer 1

Have cell nuclei . The correct option is C

What is Eukaryotic organisms  ?

Eukaryotic organisms are living organisms whose cells contain a true nucleus and other membrane-bound organelles.

Eukaryotic organisms are a diverse group of living organisms that include :

PlantsAnimalsFungiProtists

One of the defining characteristics of eukaryotic cells is the presence of a true nucleus which is a membrane-bound organelle that houses the cell's genetic material in the form of chromosomes.

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Related Questions

Norma and Jamal are both affected by color-blindness, a trait that is sex-linked and recessive. Their genotypes can be represented by the following symbols:
Norma: XrXr
Jamal: XrY
When their daughter Jessica grew up, she married a man named Miguel who was NOT color-blind, and they had several sons and daughters. Which of these statements best describes Jessica and Miguel’s children?

Answers

Answer:

c. all their sons are colorblind

Explanation:

which cranial nerve group is collectively responsible for the special senses?

Answers

The cranial nerve group that is collectively responsible for the special senses is the sensory cranial nerves, which include the optic II, olfactory I, auditory VIII, glossopharyngeal IX, and vague X nerves. These nerves are responsible for vision, smell, hearing, taste, and touch sensations respectively.


The cranial nerve group collectively responsible for the special senses is the sensory cranial nerves. These nerves include. Olfactory nerve Cranial Nerve I - responsible for the sense of smell Optic nerve Cranial Nerve II - responsible for the sense of vision Vestibulocochlear nerve Cranial Nerve VIII - responsible for the senses of hearing and balance These sensory cranial nerves play a vital role in transmitting sensory information from the special senses to the brain for processing and interpretation.

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what trait describes bacteria

Answers

Answer: 1) lack of membrane-bound organelles, 2) unicellular and 3) small (usually microscopic) size

Explanation:

which phases of the cell cycle are reduced during cleavage, thereby preventing the growth of the embryo?

Answers

During cleavage, the early cell divisions of the zygote, the G1 and G2 phases of the cell cycle are reduced, while the S phase (DNA synthesis) and mitosis (M phase) are accelerated.

This prevents the growth of the embryo while increasing the number of cells, which is necessary for the formation of the blastula, a ball of cells with a fluid-filled cavity known as the blastocoel.

In general, cleavage is characterized by rapid cell division with little or no growth, and the duration of each cell cycle is shortened as compared to later stages of development.

As a result, the cells become progressively smaller in size, and the total mass of the embryo remains the same, while the number of cells increases.

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What best explains the variation in tree heights in the tropical rainforest
?

Answers

The four main characteristics of the tropical rainforest habitat are: abnormally high annual precipitation; high typical temperatures; highly unfortunate soil; and heightened levels of biodiversity.

Because sunlight is essential for photosynthesis, where plants create their nourishment from sunlight, carbon dioxide, and moisture, plants grow towards it. In the equatorial jungle, plants compete fiercely for sunlight and moisture.
As they grow bigger and higher, the trees and plants that can receive enough light and moisture advance relative to others that must compete with them for these resources. The accessibility of daylight to smaller trees is therefore severely restricted because higher trees usually block sunlight from shining on them. Therefore, we have a variety of trees with different levels of complexity.

maximal sperm production occurs when the testes are at what temperature?

Answers

Maximal sperm production in mammals typically occurs when the testes are kept slightly cooler than the core body temperature.

This is because the process of sperm production, known as spermatogenesis, is sensitive to temperature and requires a slightly lower temperature than the rest of the body for optimal functioning.

In most mammals, including humans, the testes are located outside the body cavity in a pouch-like structure called the scrotum. The scrotum helps to regulate the temperature of the testes by positioning them away from the warmth of the body, which is generally maintained at around 37°C (98.6°F). The temperature of the scrotum is usually maintained at a few degrees lower than the core body temperature, typically ranging from 32°C to 36°C (90°F to 96°F), depending on the species.

This cooler temperature in the scrotum helps to support maximal sperm production by creating an optimal environment for spermatogenesis. If the testes are exposed to temperatures that are too high or too low, it can negatively affect sperm production and fertility. Therefore, the regulation of testicular temperature is an important factor in male reproductive physiology and is necessary for maximal sperm production in mammals.

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dinosaur bones, when excavated from the rock (formed from the sediment in which they were entombed) could potentially (

Answers

When they are removed from the rock in which they were buried, dinosaur bones have the potential to reveal a lot of information about the ancient creatures that once roamed the planet.

Dinosaur bones can be used to learn the following things:

Anatomy: Dinosaur bones can give researchers an abundance of data about the life systems of these ancient animals. Researchers can gain insight into the overall size, shape, and range of motion of the dinosaur by studying the shape, size, and structure of its bones.

Diet: The dinosaur diet can be deduced from the shape and size of its teeth and jaws. For instance, flat teeth are associated with herbivores, whereas sharp, serrated teeth are associated with meat-eating predators.

Development and expansion: Scientists can estimate the animal's death age and learn how quickly it grew and matured by examining growth rings in dinosaur bones.

Evolution: Researchers are able to gain insight into the evolution of these animals over time by comparing the bones of different dinosaur species.

Environment: The climate, vegetation, and geography of the area in which the dinosaur lived can all be inferred from the type of rock in which its bones were found.

The study of dinosaur bones can shed light on the intricate and fascinating world of these ancient creatures, and it is an essential component of comprehending the history of life on Earth.

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What feature of cardiac muscle helps the cells coordinate their contraction as a single unit?

Answers

The feature of cardiac muscle that helps the cells coordinate their contraction as a single unit is intercalated discs. These are specialized cell-to-cell junctions that allow electrical signals to travel quickly between cells, ensuring synchronous contraction of the entire cardiac muscle.

Tetany is absent because the cardiac muscle has a lengthy refractory period that lasts until relaxation is well along and prevents summation from happening.The properties of cardiac muscle cell membranes differ from those of skeletal muscle fibres. Therefore, cardiac muscle cannot develop tetanus (sustained contraction). Since a heart in tetany would be unable to pump blood, this trait is essential.

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in the meselson-stahl experiment, was the dna circular or linear?

Answers

In the Meselson-Stahl experiment, the DNA was linear.

In the Meselson-Stahl experiment, the DNA was linear. The experiment was designed to demonstrate the semi-conservative replication of DNA. They used the circular DNA of the bacterium Escherichia coli (E. coli) for this purpose, which allowed them to observe the replication process and confirm that it occurs in a semi-conservative manner.

Meselson and Stahl's experiment proved that DNA reproduced semi-conservatively, which means that each of its strands acts as a template for the synthesis of a new, complementary strand.

Meselson and Stahl's experiment proved that DNA reproduced semi-conservatively, which means that each of its strands acts as a template for the synthesis of a new, complementary strand.

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the Rh factor is sometimes referred to as ____. does it need one or two copies for it to be expressed

Answers

The Rh factor is sometimes referred to as the Rhesus factor, named after the Rhesus monkey where the protein was first identified. It is a type of protein that is found on the surface of red blood cells in some people. If a person has at least one copy of the Rh factor protein, they are Rh-positive. If they do not have the protein, they are Rh-negative.

For the Rh factor to be expressed, a person only needs one copy of the gene. This means that a person can be either Rh positive (one or two copies of the Rh factor gene) or Rh negative (no copies of the Rh factor gene).

It is important to know a person's Rh status, especially during pregnancy, as an Rh-negative mother carrying an Rh-positive fetus can cause complications. In such cases, the mother may receive Rh immunoglobulin injections to prevent the development of antibodies against the Rh factor.

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Which cranial nerve group is collectively responsible for the special senses

Answers

The cranial nerve group that is collectively responsible for the special senses is the sensory nerves, which includes the olfactory nerve (I), optic nerve (II), vestibulocochlear nerve (VIII), the glossopharyngeal nerve (IX), vagus nerve (X). These nerves are responsible for the sense of smell, vision, hearing, taste, and touch, respectively.

1. Olfactory nerve (Cranial Nerve I) - responsible for the sense of smell
2. Optic nerve (Cranial Nerve II) - responsible for the sense of vision
3. Vestibulocochlear nerve (Cranial Nerve VIII) - responsible for the senses of hearing and balance

These sensory cranial nerves play a crucial role in transmitting sensory information from our special senses to the brain for processing and interpretation.

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when reciprocal crosses produce identical results, one can conclude that the trait is______.

Answers

Autosomal. When reciprocal crosses produce identical results, it can be concluded that the trait is autosomal, meaning it is not sex-linked.

Reciprocal crosses involve exchanging the sexes of the parental organisms in a breeding experiment, so if the results are the same regardless of which sex is the parent, then the trait is not linked to the sex chromosomes. This information can be useful in determining the mode of inheritance of a particular trait, which can have implications for predicting the likelihood of that trait being expressed in future generations. Autosomal inheritance means that the trait is governed by genes located on the non-sex chromosomes, which are present in both sexes in equal numbers.
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How are proteins related to gene expression? Do all proteins that DNA codes for get transcribed in a single cell?

Answers

DNA includes the genetic information that codes for the amino acid sequence in a protein.

Not all proteins that DNA codes for get transcribed in a single cell.

How are proteins and gene expression intertwined?

Proteins serve critical roles in the gene expression process. Transcription and translation are the two fundamental processes in the gene expression process. The DNA sequence of a gene is replicated into an RNA molecule during transcription, which is subsequently utilized as a template for protein production during translation. The resultant protein will have a certain amino acid sequence dictated by the gene's DNA sequence.

Gene expression is tightly regulated and influenced by a variety of variables such as cell type, developmental stage of the organism, and environmental stimuli. Only a few genes in any given cell are actively transcribed and translated into proteins at any one time, depending on the cell's needs.

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ulva is a genus of algae in the phylum chlorophyta. what characteristic does ulva share with ferns?

Answers

Both Ulva and ferns have a life cycle that involves alternation of generations, consisting of a haploid gametophyte stage and a diploid sporophyte stage.

What is the characteristic that Ulva shares with ferns?

You've asked about the characteristics that Ulva, a genus of algae in the phylum Chlorophyta, shares with ferns.

Both Ulva and ferns share the characteristic of having a life cycle that involves alternation of generations.

This means that their life cycles consist of two distinct multicellular stages: a haploid stage called the gametophyte, which produces gametes, and a diploid stage called the sporophyte, which produces spores.

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during dna replication, the enzyme synthesizes rna primers, the enzyme unwinds the double helix, and the enzyme dna joins two strands of dna together.

Answers

DNA polymerase is responsible for adding nucleotides to the newly synthesized strand of DNA, but it does not join the two strands of DNA together. Rather, it catalyzes the formation of phosphodiester bonds between adjacent nucleotides on the same strand of DNA, extending the length of the newly synthesized strand in the 5' to 3' direction.The process of joining the two strands of DNA together is performed by another enzyme called DNA ligase, which forms phosphodiester bonds between adjacent nucleotides on opposite strands of DNA, sealing any gaps that remain between the newly synthesized DNA fragments.

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many biochemical reactions are thermodynamically unfavorable under standard conditions. what techniques are used by cells to make them thermodynamically favorable in the cell, so that enzymes can catalyze the reaction in the necessary direction?

Answers

Many thermodynamically unfavorable processes are catalyzed by enzymes in cells, but only after coupling with thermodynamically favorable ones. Enzymes often achieve this by combining with ATP hydrolysis, which provides energy to carry out the processes.

The entire method must be thermodynamically advantageous. It is possible to force a reaction in a pathway that has a negative thermodynamic outcome by connecting it to a process that has a positive outcome.

Adenosine triphosphate (ATP), the cellular energy currency, is produced from energy obtained from fuels or light. Enzymes are unable to promote reactions that are thermodynamically undesirable. The activation energy of a process is, however, reduced in both directions.

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Cartilage is made up of what? what is this made by. babies are mostly made of cartilage, true or false.

Answers

Cartilage is made up of a specialized type of connective tissue called chondrocytes. These chondrocytes are responsible for producing the extracellular matrix composed of collagen fibers and proteoglycans. Cartilage is made by the chondrocytes through the secretion of these substances.

Cartilage is a type of connective tissue that is made up of chondrocytes, which are specialized cells that produce and maintain the extracellular matrix of the tissue. The extracellular matrix of cartilage is made up of collagen fibers, proteoglycans, and glycosaminoglycans, which provide the tissue with its unique mechanical properties of flexibility and resistance to compression.

It is true that babies are mostly made of cartilage. During fetal development, much of the skeletal system is initially formed from cartilage, which later undergoes a process of ossification to become bone. As the baby grows and develops, the amount of cartilage in the body decreases and is replaced by bone.

However, cartilage still plays an important role in the body as it is found in the joints, nose, ears, and respiratory system, where its flexibility and shock-absorbing properties are necessary for proper function.

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stomach cancer caused by railroad how to get a settlement?

Answers

If one has been diagnosed with stomach cancer that you believe was caused by exposure to chemicals or other hazards while working on the railroad, you may be eligible for a settlement. To pursue a settlement, you should first consult with an experienced attorney who has expertise in railroad injury cases.

If one has been diagnosed with stomach cancer that you believe was caused by exposure to chemicals or other hazards while working on the railroad, you may be eligible for a settlement. To pursue a settlement, you should first consult with an experienced attorney who has expertise in railroad injury cases.

Your attorney can help you gather medical records, work history information, and other evidence that may be necessary to prove your case. They can also help you negotiate with the railroad company or file a lawsuit if necessary.

It's important to note that pursuing a settlement for a cancer diagnosis can be a complex and time-consuming process. Your attorney can provide guidance and support throughout the process, helping to ensure that your rights are protected and that you receive the compensation you deserve.

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What would happen to photosynthesis if all of the three-carbon sugars
produced in the Calvin Cycle were used to make organic compounds?

Answers

The Calvin Cycle would not be able to run again, and photosynthesis would not be as productive.

when birds choose to lay their eggs in other birds nests instead of creating their own, what is occurring?

Answers

When birds choose to lay their eggs in other birds' nests instead of creating their own, a phenomenon known as brood parasitism is occurring.

Brood parasitism involves one species, the parasite, taking advantage of another species, the host, for the purpose of raising their offspring. This behavior allows the parasitic bird to save energy and resources that would otherwise be spent on building a nest, incubating eggs, and feeding and protecting the young.

Brood parasites typically choose host species that have similar egg sizes and appearances to their own, to reduce the chances of the host recognizing and rejecting the parasitic eggs. The parasitic bird may also remove one or more of the host's eggs to increase the chances of their own egg hatching and surviving.

Upon hatching, some parasitic chicks exhibit aggressive behaviors, such as pushing the host's eggs or chicks out of the nest, to ensure that they receive the majority of the host parents' care and attention. The host birds, often unaware of the deception, continue to feed and care for the parasitic chick, even if it grows much larger than their own offspring.

Examples of brood parasites include the brown-headed cowbird and the common cuckoo. This phenomenon has evolved as an adaptive reproductive strategy for certain bird species, enabling them to increase their reproductive success without expending additional resources on parental care.

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what happened after ""little albert"" was classically conditioned to fear a tame white rat?

Answers

After Little Albert was classically conditioned to fear a tame white rat, he was then presented with other white, furry objects and animals such as rabbits, dogs, and even a Santa Claus mask.

It was found that Albert displayed a fear response to all of these objects, even without prior exposure or negative experiences with them. This process is known as generalization, where a conditioned response is elicited by stimuli similar to the original conditioned stimulus.

The experiment conducted by John Watson and Rosalie Rayner, which involved Little Albert, is considered controversial due to the ethical concerns surrounding the use of a young child in a psychological experiment. Furthermore, it is unknown what happened to Little Albert after the experiment as his real identity was never revealed.

However, the findings of this experiment helped to advance the understanding of classical conditioning and its effects on behavior. It also highlighted the importance of ethical considerations when conducting psychological research involving human subjects.

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The pedigree below shows the inheritance pattern of a recessive allele (z) that results in a genetic disease.

Answers

Based on the inheritance pattern, the possible genotypes for individual 6 are heterozygous and normal dominant homozygous (in this case ZZ and Zz).

What is the inheritance pattern of a given genetic disease?

The inheritance pattern of a given genetic disease refers to the alleles for a given locus that may lead to a deleterious or two deleterious variants to express the disease phenotype.

Therefore, with this data, we can see the inheritance pattern of a given genetic disease depends on the type of dominance patterns and also the presence of deleterious alleles that are inherited from parents.

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Proteasomes act primarily on proteins that have been marked for destruction by the attachment of which small protein?
A. ubiquitin B. protease C. prion D. histone E. termination factor

Answers

Proteasomes act primarily on proteins that have been marked for destruction by the attachment of ubiquitin. Option a is the answer.

Proteasomes are large protein complexes that are responsible for breaking down and recycling unwanted or damaged proteins in the cell. They primarily act on proteins that have been marked for destruction by the attachment of a small protein called ubiquitin. The addition of ubiquitin to a protein is a process known as ubiquitination, and it is a key mechanism for regulating protein degradation in the cell.

Once a protein has been ubiquitinated, it is recognized by the proteasome and targeted for destruction. The proteasome then breaks down the protein into smaller peptides, which can be further processed and recycled by the cell.

Option a is the answer.

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most vessels that carry lymph join to form the _______ which then deliver fluid to the _________.what are lymph nodes?

Answers

most vessels that carry lymph join to form the lymphatic system which then deliver fluid to the bloodstream.

Lymph nodes are small, bean-shaped structures located along the lymphatic system.

They are connected to the network of vessels that carry lymph, a clear fluid that contains immune cells and proteins that help protect the body from infections and diseases.

The lymphatic vessels carry lymph from various organs and tissues to the lymph nodes, where the lymph is filtered and the waste products are removed. The lymph nodes then deliver the filtered fluid to the bloodstream.

The lymph nodes act as filters, trapping bacteria, viruses, and other foreign material. The immune cells present in the lymph nodes also help fight infections and other diseases. In addition, the lymph nodes play a role in producing antibodies, which help the body recognize and fight against invading organisms.

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Use the terms below to complete the paragraph.
decreases, directly related, increases, inversely related
In general, the level of biodiversity in an ecosystem is
to the amount of habitat loss. When the amount of
habitat loss increases, the degree of biodiversity.
Habitat connectivity is _______ to genetic diversity in a
population. When habitat connectivity increases in a
fragmented landscape, genetic diversity

Answers

Answer:

In general, the level of biodiversity in an ecosystem is directly related to the amount of habitat loss. When the amount of habitat loss increases, the degree of biodiversity decreases. Habitat connectivity is inversely related to genetic diversity in a population. When habitat connectivity increases in a fragmented landscape, genetic diversity decreases.

In general, the level of biodiversity in an ecosystem is inversely related to the amount of habitat loss. When the amount of habitat loss increases, the degree of biodiversity decreases.

Habitat connectivity is directly proportional to genetic diversity in a population. When habitat connectivity increases in a fragmented landscape, genetic diversity increases.

Which factors influence level of biodiversity?

Habitat loss is a major factor affecting biodiversity. Loss of habitat also leads to decrease in species population.

When resources become limited, it leads to intraspecific and interspecific competition. This causes survival of the fittest amongst the organisms.

Fragmented landscape causes isolation of species, which can cause reduction in species of plants and animals.

Habitat connectivity is the reverse of habitat loss. It helps connect the patches of habitats, and thus can influence the increase in species population. It will eventually increase the biodiversity in that region.

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what chemical will be used to make the bacterial cells competent?

Answers

The chemical commonly used to make bacterial cells competent is calcium chloride (CaCl₂). It works by neutralizing the negative charges on the cell surface, making it easier for the foreign DNA to enter the cells.

The cells are usually treated with a solution of CaCl₂ and then subjected to a temperature shock, which creates temporary pores in the cell membrane, allowing DNA to enter. Other chemicals such as rubidium chloride, strontium chloride, and lithium chloride have also been used to make bacterial cells competent, but calcium chloride remains the most commonly used reagent due to its efficiency and cost-effectiveness. The use of competent bacterial cells is important in genetic engineering, where it allows scientists to introduce foreign DNA into the cells and study the effects of genetic manipulation.

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food and water are transported down this tube when you eat or drinkA. TracheaB. BronchusC. EsophagusD. Larynx

Answers

The answer is C. Esophagus. The esophagus is a muscular tube that connects the mouth to the stomach. It is responsible for transporting food and liquids from the mouth to the stomach by a series of coordinated muscular contractions called peristalsis.

The food is broken down by digestive enzymes in the stomach and then absorbed into the bloodstream.

The trachea, bronchus, and larynx are all part of the respiratory system and are responsible for breathing and air exchange, not for transporting food and water. In summary, the esophagus plays a vital role in the digestive system by transporting food and water to the stomach.

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children often consume too little of what nutrient?

Answers

Children often consume too little of the nutrient called "fiber".

Fiber is a type of carbohydrate that cannot be broken down by the body's digestive enzymes. It is found in plant-based foods like fruits, vegetables, whole grains, nuts, and seeds. Despite the numerous health benefits of fiber, studies have shown that most children do not meet the recommended daily intake. A lack of fiber in children's diets can lead to constipation, poor gut health, and an increased risk of chronic diseases later in life. Therefore, it is essential to encourage children to eat a variety of fiber-rich foods as part of a balanced diet.


Children often consume too little of the nutrient called "fiber." To increase fiber intake, it's important to incorporate more whole grains, fruits, vegetables, and legumes into their diets.

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cells that can become any cell type except placenta are said to be what?

Answers

Cells that can become any cell type except placenta are said to be pluripotent stem cells.

Pluripotent stem cells have the unique ability to differentiate into any of the three germ layers: ectoderm, mesoderm, or endoderm. These germ layers eventually give rise to all the specialized cells within an organism, such as muscle cells, nerve cells, and blood cells. Pluripotent stem cells are critical for both embryonic development and ongoing cellular regeneration in adult organisms. They can be derived from various sources, including embryonic stem cells and induced pluripotent stem cells (iPSCs).

Embryonic stem cells are obtained from early-stage embryos, while iPSCs are produced by reprogramming adult cells, such as skin cells, back into a pluripotent state. Due to their versatile nature, pluripotent stem cells hold great potential for medical research and therapies, including regenerative medicine, disease modeling, and drug development. However, ethical concerns and technical challenges remain to be addressed for the responsible and effective use of these cells in various applications. Cells that can become any cell type except placenta are said to be pluripotent stem cells.

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brown fat, found in small, hibernating animals and infants, has a protein that acts like dnp. we would therefore expect brown fat to _______ heat production because ______.
O Decrease; it is more dense that regular "white" fat. This limits O2 diffusion, thereby decreasing the rate of aerobic metabolism and, therefore, heat generation. O Decrease; it contains more mitochondria. This increases the efficiency with which glucose catabolism is coupled to ATP Synthesis, and, therefore, less of the chemical energy of catabolism is lost as heat.
O Increase; it is more dense than regular "white" fat, so it is a better temperature insulator. By maintaining the temperature of the organism closer to the optimal temperature for enzymes, motabolism, and therefore heat generation, is maintained. O Increase; it contains a protein that forms a pore in the inner mitochondrial membrane. This allows H+ to diffuse down its gradient without the energy being captured and coupled to ATP Synthesis. The energy is lost as heat.

Answers

Brown fat, found in small hibernating animals and infants, has unique protein acts like dnp. We would expect brown fat to increase heat production it contains protein that forms a pore in the inner mitochondrial membrane.

This pore allows H+ to diffuse down its gradient without the energy being captured and coupled to ATP Synthesis. The energy is lost as heat. Additionally, brown fat contains more mitochondria. This increases the efficiency with which glucose catabolism is coupled to ATP Synthesis, and, therefore, less of the chemical energy of catabolism is lost as heat. This means that brown fat is more efficient at producing heat than regular "white" fat.

It is important to note that brown fat is more dense than regular "white" fat. However, this does not limit O2 diffusion, thereby decreasing the rate of aerobic metabolism and heat generation, as one might initially think. Instead, the density of brown fat actually helps it function as a better temperature insulator. By maintaining the temperature of the organism closer to the optimal temperature for enzymes, metabolism, and therefore heat generation, is maintained.

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Calculate the pOH of a solution that contains 3.9 10^-4 M H3O at 25C. A) 4.41 B) 3.41 C) 10.59 D) 9.59 E) 0.59 as a part of effective it governance, the it plan should be consistent with the organization's what? a sample of nitrogen gas exerted a pressure of 1 atmosphere when kept in a container of volume 300cm3 in a refrigerator at a temperature of 3C. the gas is transferred to a larger container and allowed to reach a temperature of 25C and a pressure of 0.8 atmosphere. what is the volume of the larger container Plsss answer correctly Which novel by stephen king features a killer clown? Divide. Write your answer in simplest terms. 2/5 / 7/8 the enormous six-panel screen titled chinese lions by kano eitoku was a fitting work for what kind of patron in the momoyama period? Graph the image of J(7, 8) after a translation 9 units left. Read the excerpt from Ovids "Pyramus and Thisbe".Lest each losethe other as they wandered separatelyacross the open fields, they were to meetat Ninus' tomb and hide beneath a treein darkness; for beside that tomb there stooda tall mulberry close to a cool spring,a tree well weighted down with snow-white berries.What story element is developed in the excerpt? what is the major mechanistic difference in purine and pyrimidine biosynthesis? The memoir and biography both describe an important event in Helen Kellers life compare and contrast how the passages present this event usually used to details from the paragraph to support your response Mark is at the _____ stage of art criticism. Whenever we invited Hannan to a party, she would decline our_______we would simplynever hear back from her.A.invitation, or,B.invitation, orC.invitation or when constructing a table with metric variables, you should absolutely include the average(s). true false A monopolist faces the demand curve P = 11- Q where P is measured in dollars per unit and Q in thousands of units. The monopolist has a constant average cost of $6 per unit.a) Draw the average and marginal revenue curves and the average and marginal cost curves. What are the monopolist's profit-maximizing price and quantity? What is the resulting profit?b) A government regulatory agency sets a price ceiling of $7 per unit. What quantity will be produced, and What will the firm's profit be? Draw the average and marginal revenue curves and the average and marginal cost curves. According to the model of Ras signaling in PCA Model of Ras and cancer, as Ras interacts with activated adaptor protein.a. Ras releases GDP and binds GTPb. GTP and GDP both bind to Rasc. Ras releases GTP and binds GDPd. Ras no longer bind to GTP or GDP NO LINKS!! URGENT HELP PLEASE!!!Part 2b^2Describe the set of all points P(x, y) in a coordinate plane that satisfy the given condition. the decomposition of nobr to form no and br2 has a rate constant of 5.69 m-1 min-1 at 293 k. if the initial concentration is 1.86 m, what is the concentration of nobr after 3.62 min of reaction? In the nineteenth and twentieth centuries, socialism and nationalism served to unite peoples from different backgrounds while globalization unleashed long simmering ethnic and religious antagonisms.a. trueb. false the replacement cost method is a method used by analysts that compares ratios of privately held companies to other publicly traded companies in order to value the firm. (True or False)