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Bumek [7]
3 years ago
7

In the film, you saw that icefish have evolved to thrive in extremely cold water. State two genetic changes these fish have unde

rgone to be able to thrive in this cold environment.
Biology
1 answer:
artcher [175]3 years ago
6 0

Answer:no me se la respuetas

Explanation:

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they die

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An open-minded scientist does all of the following except
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Im not for sure but i think its D if that helps any
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One substance has no membrane transporters to move it but can diffuse freely through open leak channels if there is a concentrat
Rama09 [41]
<h2>Urea </h2>

Explanation:

Urea is a small nitrogenous compound which is the main end product of protein catabolism in mammals

  • Urea is a nitrogen-containing substance normally cleared from the blood by the kidney into the urine
  • It is made predominantly in the liver from ammonia and bicarbonate and is one of the main components of urine
  • The rate of synthesis varies from 300 to 600 mmol/day depending on the protein intake
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  • Urea passively crosses biological membranes, but its permeability is low because of its low solubility in the lipid bilayer
  • Some cells speed up this process through urea transporters, which move urea by facilitated diffusion
  • Urea is passively reabsorbed in the proximal tubule, but its route of transport is not clear
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3 0
3 years ago
Why is it important for organisms to be able to adapt to changes in abiotic factors?
Margaret [11]
If they didn't adapt, they couldn't survive in the changed environment.
Because abiotic factors determine the kind of organisms that are able to live in certain conditions.
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