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sineoko [7]
3 years ago
5

High concentrations of ____ (a polypeptide molecule produced by alpha cells to maintain normoglycemia during periods of fasting)

activate adipose cell lipase to break down triglycerides into glycerol and fatty acids. In addition, high levels of ____ (products of proteolysis) activate this hormone to increase transport to the liver for ___ synthesis.
Biology
1 answer:
My name is Ann [436]3 years ago
3 0

Answer: glucagon, amino acids and glucose

Explanation:

High concentrations of glucagon (a polypeptide molecule produced by alpha cells to maintain normoglycemia during periods of fasting) activate adipose cell lipase to break down triglycerides into glycerol and fatty acids. In addition, high levels of amino acids (products of proteolysis) activate this hormone to increase transport to the liver for glucose synthesis.

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Field mice in beach mice are closely related species. The Field mice are various shades of brown in the beach mice or later 10 a
wariber [46]

Answer:

The process of natural selection is acting on <u>Field mouse individuals</u> where as evolution is occurring on <u>Field Mouse population. </u>

Explanation:

As the problem shows, the field mice are the ones that natural selection is acting on, but only the ligher shade ones. Because the lighter shade individuals are more likely to survive in the beach because they blend with the environment.

Evolution occurred on the field mouse population because if you read the script in the end, they were able to successfully reproduce. This means that they evolved in such a way that they were able to survive in their new environment. (most likely carrying on the trait of light-colored fur)

Natural selection acts on traits, phenotypic traits, favorable to the environment. Evolution occurred because of the natural selection, because the favored trait enabled the organism to adapt to the environment.

4 0
3 years ago
What is the daughter nucleus (nuclide) produced when 211 Pb undergoes beta decay by emitting an electron? Replace each question
poizon [28]
<h2>Daughter Nucleus</h2>

Explanation:

  • The original nucleus is known as the <em>parent nucleus</em>, and the core staying after the rot is known as the daughter nucleus
  • If a core radiates an alpha molecule, it loses two protons and daughter nucleus in this way, the little girl core has a nuclear mass of 4 less and a nuclear number of 2 not exactly the parent core
  • In β-decay, a neutron is changed over into a<em> proton, electron, and electron-anti neutrino</em>
  • Which builds the nuclear number of the nuclide by 1. <em>For 211Pb, this would bring about a nuclide of 211Bi.</em>
8 0
3 years ago
Which microscope is most useful for visualizing a biofilm? which microscope is most useful for visualizing a biofilm? compound l
aksik [14]

Scanning acoustic microscope

A scanning acoustic microscope is a device which uses focused sound to investigate, measure, or image an object. It is commonly used in failure analysis and non-destructive evaluation. It also has applications in biological and medical research

6 0
3 years ago
Researchers noted that about half of all species of bacteria contain small segments of DNA of about 20-50 base pairs derived fro
kakasveta [241]

The correct answers are:  

• transcribe RNA that combines with a protein that has a DNA-cleaving function.  

• identify viral DNA by complementary base pairing with template DNA.

CRISPR is a DNA sequence found in bacteria (or other prokaryotic cell), derived from DNA fragments from viruses that have previously infected that bacteria. Bacteria use CRISPR to destroy DNA from next similar viruses. So, it is form of antiviral defense in bacteria.

Cas9  is an RNA-guided DNA endonuclease enzyme (DNA-cleaving function) associated with the CRISPR that cleave specific sequences of DNA complementary to the CRISPR sequence.

5 0
4 years ago
Adh increases the permeability of the collecting duct to water, and this means water flows?
7nadin3 [17]

ADH increases the permeability of the collecting duct to water, and this means water flows from the Collecting duct into the blood to decrease the volume of the fluid in the collecting duct.

ADH is a hormone that increases permeability to water in the collecting ducts and therefore increases water reabsorption from the urine. This decreases the volume of water in the urine.

ADH travels in the bloodstream to its target organ, the kidneys. It causes the kidney tubules to become more permeable . This means more water can leave the kidney tubule to be reabsorbed back into the blood during selective reabsorption.

To learn more about ADH , here

brainly.com/question/15541271

#SPJ4

8 0
2 years ago
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