The binomial nomenclature system of classifying organisms was developed by…
Hussparf
Boyle
Linnaeus
Mendel
The binomial nomenclature system of classifying organisms was developed by Linnaeus.
Binomial nomenclature- Binomial nomenclature is a method of naming biological entities that consists of two terms: the first one designates the genus of the organism, and the second one designates the species.
Genus- Genus is the biological categorization that comes after family & species, consisting of isolated species that demonstrate exceptional differentiation or a group of structurally and phylogenetically related species (monotypic genus).
Species- A species is a group of organisms made up of similar individuals that are potential of interbreeding or gene exchange. The most fundamental unit of classification in biology is the species, which also serves as a taxonomic rank.
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The very deep roots of many prairie plants that have decomposed over thousands of years have contributed to the high fertility of the.
how do chemosynthetic organisms get energy? Some examples of organisms include colorless sulfur bacteria, iron bacteria and giant tube worms
Chemosynthesis occurs in bacteria and other organisms and uses the energy released by inorganic chemical reactions to create food. All chemosynthetic organisms use the energy released by chemical reactions to produce sugars, but different species use different pathways.
For example, chemoautotrophs are organisms that participate in chemosynthesis. These include specific bacterial groups such as sulfur-oxidizing gammaproteobacteria, epsilon proteobacteria, neutrophilic iron-oxidizing bacteria, and specific archaea such as methanogenic archaea.
Chemosynthesis is the process by which bacteria make food glucose using chemicals rather than sunlight as their energy source. Chemosynthesis takes place near hydrothermal vents, and the methane seeps deep into the ocean where no sunlight hits. Chemosynthetic bacteria essentially consist of a group of autotrophic bacteria that use chemical energy to produce their own food.
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What glucose control plays a role in human body?
The liver is an important organ for maintaining proper blood glucose levels. Glycogen, a multibranched polysaccharide of glucose found primarily in the liver and skeletal muscle, is how glucose is stored by the body.
Blood glucose is largely regulated by pancreatic endocrine hormones, a beautiful hormonal balance achieved via a negative feedback loop. Pancreatic hormones that affect blood glucose levels include insulin, glucagon, somatostatin, and amylin. The glucose control solution is a liquid that contains water, glucose, buffers, and microbicides. These ingredients are essential for developing a solution that has the following properties: It contains a glucose concentration that can be used to test the functionality of your meter and test strips.
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Meiosis and mitosis are different types of division in human cells. Compare the two processes by referring to where each takes place and the kind of products that are made. (3-5 sentences)
Meiosis and Mitosis are both forms of cell division.
However, meiosis differs from mitosis in that it produces sex cells whereas mitosis produces somatic cells.
Meiosis occurs in the gonads while mitosis occurs in other body cells.
What are the similarities as well as differences between meiosis and mitosis?Cell division refers to the process by which the cells divide and produce new cells.
There are two forms of cell division, namely:
meiosis andmitosisMeiosis is a form of cell division in which the chromosome number is halved as four daughter cells are produced from a single cell that divides.
Meiosis results in the production of sex cells which are haploid cells.
Meiosis occurs in the sex cells.
Mitosis is a form of cell division that results in the production of two daughter cells from a single parent cell.
In mitosis, the chromosome number is not halved, rather the cells produced are diploid cells.
Mitosis occurs in the somatic or body cells.
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The six classes of essential nutrients are proteins, carbohydrates, vitamins, fats, water, and ______.
Whoever help me first I’ll make you brainliest I promise
the combining form for skull is _____________.
Answer: The combining form for skull is crani/o.
Cranio refers to combining the form of a skull especially covering the brain.
What is a skull?In order to symbolize the term cranium, or the skull, specifically the portion that covers the brain, the combining form "Cranio-" is employed as a prefix.
It is regularly used in medical terminology, particularly in anatomy, sometimes referred to as the braincase the cranium is the portion of the skull that houses the brain.
The cranium is made up of facial bones and cranial bones, which surround and guard the brain spinal cord connects to the brain through a hole at the bottom of the skull.
Therefore covering the brain Cranio is a combined form of the skull made of certain facial bones.
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The initiation of both the s phase and the m phase of the cell cycle depends on pairs of molecules called.
CDKs and cyclin is the correct answer for your question
How do cells move in a solution?
For cell transport, diffusion is the movement of small molecules across the cell membrane. The difference in the concentrations of the molecules in the two areas is called the concentration gradient. The kinetic energy of the molecules results in random motion, causing diffusion.
Explanation:In a hypertonic solution, the net movement of water will be out of the body and into the solution. A cell placed into a hypertonic solution will shrivel and die through a process known as plasmolysis.
Standard NCES.7.L.1.3-A group of cells performing the same function in the body is called
Group of answer choices
a tissue.
an organelle.
an organism.
a system.
Fireflies make their own light. The light they give off looks green. The spectrum of their light is
shown. Describe how you would use a tool to see the spectrum of a firefly's light. Explain what
the spectrum tells you about the light the firefly gives off. Include a comparison of the
wavelengths of the light.
Fireflies emit light using a similar process to how glow sticks do. The cause is chemiluminescence, a chemical reaction that results in light.
Briefing:By supplying oxygen to the other chemicals required to make light, a firefly can control the start and stop of the chemical process, and therefore, the start and stop of its light emission. Inside the insect's lighting organ, this takes place. The light bulb turns on when there is oxygen available, and turns off when there isn't any. Since insects lack lungs, they use a complex network of progressively smaller tubes called tracheoles to carry oxygen from the atmosphere to their internal cells. Given the comparatively slow pace of a muscles that control oxygen transport, it has long been unknown how some firefly species manage such a high flash rate.
What are fireflies purpose?Fireflies presumably first developed the capacity to glow as a defense against predators, but they now primarily employ this ability to attract mates. It's interesting to note that not all fireflies emit light; some species fly throughout the day and appear to rely on pheromone scents to locate one another.
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Inadequate intake of essential amino acids may lead to?
Your body will break down muscle fibres if you don't get enough amino acids from the protein-rich foods in your diet to make new proteins when you need them.
sends the amino acids to the cells that have a greater immediate requirement for protein. Muscle wasting is a possibility over time.
Organic substances known as amino acids have both functional groups for amino and carboxylic acids. Alpha-amino acids, which make up proteins, are by far the most common amino acids in nature despite the fact that there are hundreds of them. A protein has at least one lengthy polypeptide in it. Less than 20–30 residue polypeptides are typically referred to as peptides rather than proteins and are occasionally referred to as oligopeptides.
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a neuron's ability to generate action potentials depends
A neuron's ability to generate action potentials depends on the sodium entering the axon upon reaching the threshold and the opening of voltage-gated sodium channels.
Neurons are the cells in the brain that transmit instructions and information throughout the body and brain. Action potentials are electrochemical signals that travel the length of the neuron, and carry the information.
When an initial depolarization reaches a threshold, action potentials are triggered. When the inward sodium current is greater than the outward potassium current, this threshold potential occurs. It can be anywhere from 15 millivolts to the resting membrane potential of the cell. The membrane potential is depolarized by the net influx of positive charges carried by sodium ions, which causes voltage-gated sodium channels to open more. A positive feedback cycle that drives the membrane potential to a very depolarized level is brought about by the increased inward current supported by these channels, which results in further depolarization.
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Select the correct answer from each drop-down menu.
In some cases of head injuries, the cerebrum may be affected. This type of injury could cause a loss of
and impaired.
box #1
breathing regulation
reflexive movement
voluntary movement
box #2
heart rate
involuntary movement
speech
In some cases of head injuries, the cerebrum may be affected. This type of injury could cause a loss of breathing regulation and impaired involuntary movement.
What is the main function of cerebrum?The cerebrum, which is the biggest component of the brain, controls temperature as well as initiating and directing movement. Speech, perception, thinking and reasoning, issue, emotions, and learning are all made possible by different regions of the cerebrum.
What is the cerebrum's structure?The two hemispheres and their cerebral cortices, which are the outer layers of grey matter, as well as the underlying areas of white matter make comprise the cerebrum. The olfactory bulb, striatum, and hippocampal regions are some of its subcortical structures.
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The complete question is-
In some cases of head injuries, the cerebrum may be affected. This type of injury could cause a loss of--------- and impaired ----------.
box #1
breathing regulation
reflexive movement
voluntary movement
box #2
heart rate
involuntary movement
speech
Which labels would correctly model photosynthesis?
A:
B:
C:
D:
E:
Answer:
I don't know
Explanation:
Can't see the photos or answer options.
Photosynthesis: happens within chloroplasts, which are found in most plant cells. Inside this chloroplast, there are sacs called thylakoids. Chlorophyll, a light-absorbing molecule captures solar energy from light; most likely the sun. The captured energy is then converted into ATP and NADPH molecules, also known as chemical energy. The molecules then give off high-energy electrons, and the electrons then move through electron carrier proteins within the thylakoid membrane. The protein within the electrons pumps hydrogen ions into the thylakoid from the surrounding gel-like fluid inside the chloroplast called stroma The hydrogens that get pumped from the electrons then build up within the thylakoid space. The hydrogen ions move back to the stroma through a protein channel. The electron transport chain picks up high-energy electrons and hydrogen ions to form NADPH. The molecules then are able to carry high-energy electrons to the second stage of photosynthesis. As mentioned, chlorophyll molecules release high-energy electrons. The electrons then traveled through an electron transport chain and were then stored in NADPH molecules with hydrogen ions. For this to repeat the electrons and hydrogen ions must be replaced. A water-splitting enzyme removes electrons for the water molecules and then supplied them to the chlorophyll molecules. In doing so, the water molecules split apart into oxygen molecules and hydrogen ions. The ions and chlorophyll are now available for future cycles of light-dependent reactions. The oxygen is released into the air, ending the photosynthesis process.
A simple explanation: The plant cells convert solar energy(sunlight) into food with the help of H20(water) and C02 (carbon dioxide) in turn in this process the plant releases oxygen.
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the evolution of populations due to chance is
Genetic drift describes the evolution of a population due to chance
Allele frequencies of a population can shift over generations due to genetic drift, a process of evolution (sampling error).
A population's allele frequencies can shift from generation to generation owing to random events, which is known as genetic drift. In more precise terms, genetic drift is a change that results from "sampling error" while choosing the alleles for the following generation from the gene pool of the current generation. All populations experience genetic drift, but its consequences are sometimes more pronounced in small populations.
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If you look at neurons through a microscope and draw detailed pictures of their structures, whose scientific career are you most likely emulating?
Magnitude Estimation is a psychophysical procedure in which participants rate the perceived strength of a stimulus and assign numerical estimates to it.
The smallest observable difference between two stimuli, or the smallest change in a stimulus that may be appropriately assessed as different from a reference stimulus; this is also known as the difference threshold. MRI has become a standard tool in current neuroscience research because it allows for the correlation of brain structure (as determined by a structural, rather than a functional, MRI scan) and function in people. When a signal + noise distribution (SN) is detectably different from a noise distribution (N), the two distributions are separated by a distance termed d' (d-prime).
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according to class discussion, how does mutualistic behavior (mutualism) improve fitness?
Mutualistic behavior improve fitness by giving direct benefit to the giver and the receiver of help, giving an immediate adaptive advantage.
What is mutualism or mutualistic behavior?
Mutualism or mutualistic behavior is a term in biology that means association between organisms of two different species in which both species benefits. Mutualistic arrangements are most likely to develop between organisms with widely different living requirements.The fitness of both species involved in a mutualistic interaction is increased by the interaction. An example of a mutualistic interaction is the partnership between nitrogen-fixing bacteria and leguminous plants.
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Why did the Silurian period end?
Answer:
a series of exinction event led to climate change
Explanation:
i hoped this helped
I need help with these questions
1.)During replication, sequence of nucleotides that would bond with the DNA sequence TATGA .Correct option is b.)
b) ATACT
2.)When a cell divides, identical copies of DNA are passed along to each new daughter cell. The copying of DNA during cell division is called replication. Following is not a step of replication. Correct option is d)
d.) Old bases reattach to one another and new bases attach.
3.)During replication, 2 identical DNA molecules are produced from one original molecule. Statement that explains why the newly formed molecules are identical to the original. correct option is option c.)
c.)Each strand of original molecule serves as a template for the 2 new strands and new nucleotides are added to the template according to the pairing rule.
4.)A sample of DNA contains 10% cytosine. The % of remaining nitrogenous bases is ; correct option is a.)
a.) Guanine 10%,Thymine 40%, and Adenine 40%
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What types of organisms uses hydrogen sulfide for reducing power?
Purple sulfur bacteria uses hydrogen sulfide for reducing power.
Purple sulfur bacteria are a type of Proteobacteria that can photosynthesise. They are anaerobic or microaerophilic organisms that are commonly found in hot springs or stagnant water. They do not produce oxygen because, unlike plants, algae, and cyanobacteria, they do not use water as a reducing agent. Instead, they use hydrogen sulfide, which is oxidized to produce elemental sulfur granules. This can then be oxidized to produce sulfuric acid. Purple sulfur bacteria are classified into two families: Chromatiaceae and Ectothiorhodospiraceae, which produce internal and external sulfur granules and have different internal membrane structures.
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When two amino acids join together, the amine group of one binds to the acid group of another in a unique type of chemical bond. What is the name of this bond?.
Answer:
pipetide bond
Explanation:
two amino acids are always joined together by a pipetide bond
Difference between micro organism and organisms
Microorganisms are the microscopic organisms including microscopic organisms, archaea, protozoa, green growth, organisms, infections, and multicellular creature parasites (helminths). They can be either unicellular or multicellular and prokaryotes or eukaryotes. Additionally, they live in different kinds of environments. Of these microorganisms, archaea are prokaryotes, particularly living in outrageous conditions; a portion of these incorporate methanogens, halophiles, thermophiles, psychrophiles, and so on. In any case, protozoa are unicellular eukaryotes that acquire supplements through ingestion. Their cell wall is comprised of cellulose. Likewise, a few protozoans incorporate beats, ciliates, amoeboid, sporozoans, and so on.
An organism refers to a living thing that has a coordinated construction, can respond to upgrades, repeat, develop, adjust, and keep up with homeostasis. A life form would, in this manner, be any creature, plant, growth, protist, bacterium, or archaeon on the planet.
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The rate of photosynthesis can also be affected by ____. If it is too hot or too cold, ____ will happen more slowly. Moving plants to a warm greenhouse with a high concentration of ____ can help to increase the rate of photosynthesis.
Answer:
1: Temperature
2: Photosynthesis
3: Carbon Dioxide
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In an aqueous environment, the phospholipids of a membrane ____.
a. are arranged in a single layer
b. are arranged in a bilayer with the polar heads of each layer located at the surface
c. are arranged in a bilayer with the fatty acid tails located at the surface
d. are arranged in a bilayer but the phospholipids have no specific orientation
e. dissolve
A bilayer of self-arranging , tail-to-tail phospholipid molecules makes up the cell membrane (Option c).
The phospholipids make up the majority of the lipid bilayer.
Polar phosphate heads and hydrophobic non-polar fatty acid tails make up these phospholipids.
The arrangement of phospholipids in water is that their hydrophilic phosphate heads face the outward aqueous side and their hydrophobic fatty acid tails face each other inside the lipid bilayer.
In summary, phospholipid molecules that self-arrange tail-to-tail form a bilayer that makes up the cell membrane (Option c).
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PLSSS HELP IF YOU TURLY KNOW THISS
Answer:
b
Explanation:
if I'm wrong than a but I'm 98% sure about b
Netta kicks a soccer ball with a mass of 0.5 kg It accelerates at a rate of 5m/s2. Doctor Banks kicks a bowling ball with a mass of 5 kg. It accelerates at 2 m/s2. What are the forces of the two balls?
Answer:
8 pounds
Explanation:
as per Newtons law F = ma where F is the applied force, m is the mass of object and a is the acceleration.
dinoflagellates are best desgribes as
Dinoflagellates are unicellular eukaryotic protists that are neither plants nor animals. Dinoflagellates are tiny, single-celled organisms with a long body and two arm-like flagella.
Dinoflagellates are unicellular protists with two flagella. Dinoflagellates are usually marine plankton, however they can also be found in freshwater settings. Apart from diatoms, photosynthetic dinoflagellates are the most numerous group of eukaryotic algae. Dinoflagellates have traits of both plants and animals. Gonyaulax is a genus of dinoflagellate algae that live in marine, fresh, or brackish water. Several planktonic species are toxic and are sometimes abundant enough to color the water and induce the phenomena known as red tide, which can kill fish and other creatures.
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Identical copies of DNA are known as _____, and they are attached at a structure called the ______.
O sister chromatids; centromere
Ochromosomes; sister chromatid
O centromeres; sister chromatids
Osister chromatids; chromosome
Identical copies of DNA are known as O sister chromatids and they are attached at a structure called the centromere.
What is the chromatids?A chromatid is described as one of the two identical halves of a chromosome that has been replicated in preparation for cell division.
Deoxyribonucleic acid(DNA) is a polymer composed of two polynucleotide chains that coil around each other to form a double helix carrying genetic instructions for the development, functioning, growth and reproduction of all known organisms and many viruses.
Generally the DNA and ribonucleic acid are nucleic acids.
In conclusion, the DNA is the hereditary material in humans and almost all other organisms.
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