Answer:
CO2 allows sunlight to pass through the atmosphere till it reaches the ground which leads to global warming also known as greenhouse effect
What is the official language of Belize?
A.
Portuguese
B.
Spanish
C.
French
D.
English
Answer: D
Explanation:
Cellular respiration and fermentation are metabolic pathways that transfer the energy in glucose to ______________________.
Cellular respiration and fermentation are metabolic pathways that transfer the energy in glucose to ATP.
Specifically, the energy held in glucose is converted to ATP during cellular respiration and fermentation. The chemical energy the cell can use is called ATP, or adenosine triphosphate.
What is the process of fermentation?
In the absence of oxygen, carbohydrates are broken down by the enzymes of microorganisms during fermentation. Because they possess distinctive sets of metabolic genes, microorganisms like bacteria and fungus are able to develop enzymes that can break down various kinds of sugar compounds.
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correns described that the inheritance of variegated color on the leaves of certain plants was determined by the maternal parent only. what phenomenon does this describe?
The phenomenon in which the inheritance of variegated color on the leaves of certain plants was determined by the maternal parent only describes B) chloroplast inheritance.
Structures such as the chloroplast and mitochondria contain their own DNA.
Evolutionary studies predict that structures such as chloroplast and mitochondria were first smaller living organisms that were engulfed by larger organisms hence these cells have their own DNA.
The chloroplast DNA which is not present elsewhere in a plant is inherited by the daughter plant from the mother plant only i.e maternal inheritance. Hence, as the variegated color was inherited from the maternal parent, it depicts chloroplast inheritance.
Although a part of your question is missing, you might be referring to this question:
Correns described that the inheritance of variegated color on the leaves of certain plants was determined by the maternal parent only. What phenomenon does this describe?
A) mitochondrial inheritance
B) chloroplast inheritance
C) genomic imprinting
D) infectious inheritance
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The phase of the cycle during which the spindle apparatus assembles, binds to chromosomes, and moves sister chromatids apart, is.
Answer:mitosis
Explanation:
under normal (resting) cellular conditions, the _________ concentration is greater inside the cell, and the plasma membrane is most permeable to ______________.
Under resting cellular conditions, the concentration of potassium is greater inside the, and the plasma membrane is most permeable to potassium.
The resting membrane potential, or simply the resting potential, is the voltage across the membrane of a resting (non-signaling) neuron. Ion concentration gradients across the membrane and the permeability of the membrane to each type of ion determine the resting potential. Na+ and K+ both have concentration gradients across the membrane of a resting neuron. Through channels, ions descend their gradients, resulting in a charge separation that generates the resting potential.
The membrane is much more permeable to K+ than to Na+. As a result, the membrane's resting potential is close to the equilibrium potential of K+.
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The site of transaction
The repeating sequence of events in eukaryotes that involves cell division, growth, and increasing the number of organelles is called the.
The repeating sequence of events in eukaryotes that involves cell division, growth, and increasing the number of organelles is called the Cell Cycle.
What is the cell cycle?The cell cycle also known as the cell-division cycle, is described as the series of events that take place in a cell that cause it to divide into two daughter cells.
The cell cycle consists of four discrete phases known as G1, S, G2, and M.
The S or synthesis phase is when DNA replication occurs, and the M or mitosis phase is when the actual cell division occurs. The other two phases — G1 and G2, known as the gap phases are less dramatic but equally important.
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how have findings about the comorbidity of mental illnesses affected the focus of epidemiologists?
The focus of research has turned to determining the degree of disability caused by illnesses. When a person has multiple illnesses or conditions at once, this is known as comorbidity.
Comorbidities are frequently chronic or long-term medical disorders. The study of the causes (etiology) of mental illness problems in society, as well as the conception and prevalence of mental illness, is known as psychiatric epidemiology. It is a branch of epidemiology, which is more broadly defined. Its foundations can be found in early 20th-century social studies. Anxiety and depression are two illness conditions that frequently coexist in mental health of comorbidity. According to some estimates, 60% of people who experience anxiety also exhibit signs of depression, and the percentages are comparable for people who experience sadness and anxiety during comorbidity.
The complete question is :
how have findings about the comorbidity of mental inesses affected the focus of epidemiologists?
a) an emphasis on the moriaty rates of disorders has supervored raw numbers of diagnoses
b) studies have shifted to examining the level of disability associated with disorders
c) research has shifted away from the examination of lifetime prevalence of disorders to 12 month windows
d) the rubrics used to clasury disorders have expanded to include new categories
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What two molecules are produced in the light reaction?
A. NADP+ and Rubisco
B. ATP and NADPH
C. NADPH and Rubisco
D. ATP and NADP+
Answer:
ATP
Explanation:
Because the energy storage molecule ATP and the reduced electron carrier NADPH.
How are the life cycles of mollusks and insects allke?
Answer:
The life cycles of a mollusk and an insect are alike because the larvae both look like worms
Explanation:
because the larvae both look like worms
Explanation:
in a protein, the most conformationally restricted amino acid is ______; the least conformationally restricted is ______.
In a protein, the most conformationally restricted amino acid is Proline and the least conformationally restricted is Glycine.
The fact that proline's amino group is involved in bonding, resulting in imino (-NH-) rather than amino (-NH2), which is involved in the formation of a cyclic ring as a side chain, prevents it from being free to confirm. Proline is the most conformationally restricted amino acid due to the cyclic side chain's 60° phi value (angle between N and C').
Because it only has one hydrogen group (-H) in its side chain, glycine has the smallest conformational restriction of any amino acid. Because it is less sterically hindered, its presence in the Ramachandran plot is much greater than the permitted range.
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Weathering effects long-term results that occur over many millions of years. Below are listed eamples of some long-term effects of weathering. Which answer provided below is NOT considered a long-term effect of weathering.
Select one:
a.
Weathering reduces mountains into hills
b.
movement of rock
c.
Weathering results in soil development.
d.
soil formation
Answer:
d
Explanation:d
dddd
PLEASE HELP ASAP.
Rabbits are very popular domesticated animals, so popular that there are over 300 breeds of domesticated rabbits in the world. You attend a rabbit show and notice that all of the breeds vary in many characteristics, such as size, color, and fur length. You notice that there is weight information on the cages of all rabbit individuals at the show and decide to jot down data for two specific rabbit breeds (in pounds):
Breed A: 10, 8, 7, 10, 9, 9, 10, 9
Breed B: 10, 12, 14, 13, 10, 15, 11, 12
In three to five sentences, 1) calculate the average weights of the two rabbit breed groups, 2) describe some factors that could contribute to the different weights seen within breeds, and 3) describe how you would track and find the growth rate of the two rabbit breeds during an investigation.
Answer:
Average of breed a: 9 pounds, average of breed b: 12.125
Explanation:
10+8+7+10+9+9+10+9 = 72
72/8 = 9 pounds
10+12+14+13+10+15+11+12 = 97
97/8 = 12.125 pounds
you are working in a lab that is genetically engineering canaries and rabbits to survive at high altitudes. pick one of the organisms (canary or rabbit) and describe two different physiological adaptations that you would add to your organism. explain why would they be beneficial.
Two adaptations of a genetically engineered rabbit to survive at high altitudes can be an efficient use of oxygen during cellular respiration and a low rate of urinary excretion, which may increase the adaptive fitness of the species under these conditions.
What is a genetically engineered organism?A genetically engineered organism is an organism whose phenotypic or physiological features have been modified by using genetic engineering techniques such as recombinant DNA procedures. These GMOs can be developed to increase the adaptive fitness of a species under particular conditions.
Therefore, with this data, we can see that genetically engineered organisms such as rabbits at high altitudes may be designed to achieve more efficient use of oxygen and reduce the rate of excretion.
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what is the starting material for glyclosis and what is the product
The starting material for glycolysis is glucose and the final product of glycolysis is pyruvate in aerobic settings and lactate in anaerobic conditions.
What is glycolysisglycolysis?
Glycolysis is the process in which glucose is broken down to produce energy. It produces two molecules of pyruvate, ATP, NADH and water. The process takes place in the cytoplasm of a cell and does not require oxygen. It occurs in both aerobic and anaerobic organisms.
Supporting answer.
Glycolysis starts with one molecule of glucose and ends with two pyruvate (pyruvic acid) molecules, a total of four ATP molecules, and two molecules of NADH.
Hence, the starting material for glycolysis is glucose and the final product of glycolysis is pyruvate in aerobic settings and lactate in anaerobic conditions.
Explain the background context answering why the amendment was passed amendment 3
Amendment is a formal and official change of some important document. Best- known are the amendments to the Constitution of the United States.
There is a formal procedure for passing the amendments.
Although the Third Amendment is rarely discussed in court, the First and Second Amendments receive a lot of attention. No soldier should be quartered in any residence during times of peace or during times of war other than in a way authorized by law, according to the complete text of the legislation.
In reaction to a particularly specific set of circumstances involving the British military in the late 18th century, the U.S. ratified it. Nevertheless, the modification has been discussed or taken into consideration by courts in a few 20th and 21st century judicial instances.
Tens of thousands of men were dispatched by the British Empire to its American colonies between 1754 and 1763 to fight in the French and Indian War for control of the Ohio River region. After then, many of these men remained in the 13 colonies as a standing army. The colonies were required to feed and shelter these soldiers under the Quartering Act, which was approved by the British Parliament in 1765.According to Gordon S. Wood, an emeritus professor of history at Brown University, "the colonists were to provide barracks for the soldiers, and if they were not available, the men were to be billeted in inns, stables, and alehouses." If they weren't enough, the governors and councils of the provinces were allowed to shelter the soldiers in abandoned homes, barns, and other structures.To know more about Amendment please click here : https://brainly.com/question/687600
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1. Copper plus sulfur produces copper (1) sulfide
Cu + S-
Cu₂S
2. Sodium plus water produces sodium hydroxide plus hydrogen gas
Na + H₂O-
NaOH + H₂
3. Rust or iron(III) oxide can be formed from iron plus oxygen
Fe +_0₂-
Fe₂O,
HCI
4. BaCl
5. P+ 0₂-
H₂SO,
-
P40₁0
.
7. KC1O, KC+0₁
ксю, . ка
-
BaSO, +
6. CH₂ +0,- CO₂ + H₂O
8. Cu + AgNO, → Cu(NO)); +
Ag
F10
Answer:
Na + H₂O-
NaOH + H₂
3. Rust or iron(III) oxide can be formed from iron plus oxygen
Fe +_0₂-
Fe₂O,
HCI
4. BaCl
5. P+ 0₂-
H₂SO,
-
P40₁0
.
7. KC1O, KC+0₁
ксю, . ка
-
BaSO, +
6. CH₂ +0,- CO₂ + H₂O
8. Cu + AgNO, → Cu(NO)); +
Ag
F10
question mode multiple choice question a(n) vector actively participates in the life cycle of the pathogen.
A biological vector actively participates in the life cycle of the pathogen.
The correct option is D.
What is pathogen ?An organism that infects its host with disease is referred to as a pathogen, and the severity of the clinical disease is referred to it as virulence. Pathogens include viruses, bacteria, multicellular and unicellular eukaryotes, as well as other taxonomically diverse organisms.
What is a pathogen example?Pathogens are microorganisms that infect the body and can harm health. They include viruses, germs, fungus, and worms. Anthrax, HIV, Epstein-Barr, and the Zika virus are just a few examples of infections that can lead to life-threatening illnesses.
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The complete question is -
A(n) _____ vector actively participates in the life cycle of the pathogen.
A-mechanical
B-line
C-euclidean
D-biological
Which is the first checkpoint in the cell cycle that will cause a cell to exit the cycle if this point is not passed?.
'The Growth 1 (G1) phase is the first checkpoint in the cell cycle that may cause a cell to exit the cycle if this point is not passed.
What are the checkpoints in the cell cycle?The checkpoints in the cell cycle are stages during the cell cycle that need to fulfill certain requirements in order that the cell cycle can proceed. These sequential checkpoints in the cell cycle are found first at the G1 phase, then the S phase and finally the mitotic M phase.
Therefore, with this data, we can see that the checkpoints in the cell cycle control everything is fine in order to proceed with the cell cycle.
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decide whether each enzyme is needed for typical prokaryotic chromosome replication only, typical eukaryotic chromosome replication only, or for replication of both chromosome types.
Each enzyme is needed for the replication of both prokaryotic and eukaryotic chromosome types.
How does prokaryotic and eukaryotic DNA replication differ?
The primary distinction between prokaryotic and eukaryotic DNA replication is that prokaryotic DNA replication occurs through a single replication origin, whereas eukaryotic DNA replication occurs through multiple replication origins.
There are three major types of polymerases found in prokaryotes: DNA pol I, DNA pol II, and DNA pol III. DNA pol III is now known to be the enzyme required for DNA synthesis, while DNA pol I and II are primarily required for repair. They are replicated by the action of telomerase, a unique enzyme that can keep telomeres alive by catalyzing their synthesis in the absence of a DNA template.
Therefore, specific enzymes are needed for both prokaryotic and eukaryotic organisms.
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NEED ASAP!!!!!!!! The student weighs a sample of baking soda and a beaker containing vinegar. The student then mixes the baking soda into the vinegar. The mixture bubbles and fizzes, but all of the liquid stays in the beaker. The student weighs the beaker again after the reaction stops.
Item Weight (grams)
Baking soda 5
Beaker and vinegar 60
Baking soda and beaker with vinegar before mixing 65
Baking soda and beaker with vinegar after mixing 63
Question
Why did the weight of the baking soda, beaker, and vinegar change after mixing?
Answer options with 4 options
A.
The chemical reaction used up some of the baking soda as fuel.
B.
The chemical reaction released a gas which was not captured and weighed.
C.
The chemical reaction caused the baking soda and vinegar mixture to expand.
D.
The chemical reaction turned the baking soda and vinegar into new substances.
The weight of the baking soda, beaker, and vinegar change after mixing changed because the chemical reaction released a gas which was not captured and weighed (option B).
What is chemical reaction?A chemical reaction is a process, typically involving the breaking or making of interatomic bonds, in which one or more substances are changed into others.
According to this question, a student weighs a sample of baking soda and a beaker containing vinegar. The student then mixes the baking soda into the vinegar.
However, the weight of the baking soda, beaker, and vinegar changed from 65g to 63g after mixing. This is because a gas was evolved during the chemical reaction, hence, could not be weighed.
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which muscle(s) can contract without the need for nervous stimulation?
Smooth and cardiac muscles can contract without the need for nerve stimulation.
Involuntary muscles are those whose function cannot be controlled. They are muscles with a spindle shape. These have no nucleus. The autonomic nervous system (ANS) is primarily responsible for its control.
Hormones, ANS neural stimulation, and local factors can all trigger smooth muscle involuntary control. The muscle can contract when stretched in certain places, like the walls of visceral organs.
Because they are not controlled by our will, cardiac muscles are also considered to be involuntary. These muscles can be found in the heart and are the only ones that can work all day without getting tired or worn out.
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If you hold your finger next to the flame on a candle like the one in the picture, you can feel the heat, but you will not get burned; however, if you hold your finger above the candle, you will get burned. Why?
1.As the heated air rises, cooler air moves in to take its place. This causes convection and more hot air to to rise. Some thermal energy is radiated from the flane to the side of the candle, and that is why you feel the heat. It is hotter above the candle becasue of convection.
2.The shape of the candle flame directs the heat out through the top so if you place your hand at the top of the flame you could get burned
3.The sides of the candle are cooler than the flame so it doesn’t get as hot on the sides.
4.The candle absorbs the heat from the lower part of the flame so the top part of the flame is hotter.
Answer:
Pain
Explanation:
Because if you get burned by the flame is caused by your skin is not used to so much heat and if your skin get's too much heat it will burn and harm or even damage your skin internal and external organs so it is best not get into flames way and can also even cause death.
Calculate the actual size of a cell (in micrometres), if the image size is 50mm and the magnification of the image is x1000.
Transformation is the transfer of dna from a donor to a recipient cell
a. True
b. False
The correct option is b. False.
The transfer of DNA from a donor cell to a recipient cell is known as transduction.
Transduction is the mechanism by which a virus spreads genetic material from one bacterium to another. Bacteriophage viruses have the ability to infect bacterial cells and use them as hosts for their own replication.
Transformation is the process by which external genetic material is directly absorbed and assimilated by a cell through its cell membrane. When the cell is competent, which means it can take in external material, this typically occurs.
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What should a writer do when getting stuck while developing a draft?
O A.
Outline what the writer has already written and add more from there.
© в.
Try another brainstorming technique to generate more ideas.
© C.
Select another organizational structure to present the ideas.
• D.
Go back to the beginning of the draft and start again.
Try another brainstorming technique to generate more ideas which what a writer should do when getting stuck while developing a draft and is denoted as option B.
What is a Draft?This is referred to as the drawing up of plans and is usually the first writing done by the individual before subsequent corrections are arrangements are done to make the actual writing more meaningful and presentable to the public or the authority involved.
In a situation where a writer gets stuck when writing it, it is best to try another brainstorming technique to generate more ideas which is the most appropriate choice.
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Rashad is investigating how fast amylase will break down starch at different pHs. He is using the setup below. The test tube contains amylase, starch, and a buffer that will set the __________ of the solution. What word completes the sentence
The test tube contains amylase, starch, and a buffer that will set the different pH of the solution.
What is amylase used for?One of the most common enzymes utilized in industry is amylase. These enzymes hydrolyze the molecules of starch to create polymers made of glucose units. Amylases may be used in a variety of industrial activities, including those in the food, fermentation, and pharmaceutical sectors. Salivary alpha-amylase production is increased by psychological and social stress.
Where is amylase found in the body?Ptyalin, an alpha-amylase produced by salivary glands in the digestive tracts of humans and many other mammals, is secreted into the small intestine by pancreatic amylase.
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Identify what constitute the combination of traits, which result from the interaction of genes and environment.
The identification of the thing that constitutes the combination of traits, which result from the interaction of genes and environment is known as phenotype.
What is a Phenotype?This refers to the observable features of a living thing that is closely associated with its genotype and its relation with the environment.
Hence, we can see that some examples of the phenotype of a living thing or organism include, but are not restricted to height, eye color and blood type and this is as a result of the combination with genotypic factors and their surrounding environment.
With this in mind, the correct answer to the given questrion is phenotype as explained above which shows the combination of traits, which result from the interaction of genes.
Furthermore, this phenotype is responsible for different features in a person as listed above.
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The first step following platelet-derived growth factor (pdgf) binding of the receptor is?
Dimerization is the first step following platelet-derived growth factor (pdgf) binding of the receptor.
A dimer is created when two molecules with similar chemical compositions come together during this process. When carbonylic acids are anhydrous, the acidic hydrogen and carbonyl oxygen form dimers. For instance, acetic acid forms a dimer in the gas phase, where hydrogen bonds hold the monomer units together. Most OH-containing molecules can form dimers, such as the water dimer, under specific circumstances. Cross-dimerization, the process by which isobutene and 2-butene react, creates a mixture of octene isomers that go by the name cross-dimer. Both cDIM and DIB are regarded as beneficial products.
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Why do birds fly? Sorry for the spam, that was my brother
The basic explanation for why birds fly is that they utilize their flying abilities to hunt for insects, look for seeds and natural products, outflank their predators, and move when winter comes.
Birds are a gather of warm-blooded vertebrates constituting the course Aves, characterized by plumes, toothless curved jaws, the laying of hard-shelled eggs, a tall metabolic rate, a four-chambered heart, and a solid however lightweight skeleton.
Birds' bodies are made to fly. They have light bones, solid legs, and extraordinarily formed wings. Flying makes a difference feathered creatures get absent from creatures that need to eat them and makes them way better seekers, as well.
Flying too makes a difference in their travel from cold places to warm places, called movement (my-GRAY-shun).
The wings of the birds are instrumental in the flight capability of our favorite feathered animals. We presently know that there are four sorts of wings, as well as the strengths that contribute to the flying movement.
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