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Rashid [163]
4 years ago
13

Ugh i need more help

Biology
2 answers:
myrzilka [38]4 years ago
5 0
The answer will be c 
brilliants [131]4 years ago
4 0
The answer is 0.22  letter c
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How would a small, uncharged lipid move across the cell membrane?
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Through simple diffusion, down the concentration gradient.

Explanation:

The phospholipids of the membrane are amphipathic with hydrophillic heads and hydrophobic tails. Other polar molecules cannot go through this hydrophobic interior. Since small uncharged lipids are non polar and hydrohobic, they are able to go through the membrane without the help of transport proteins. Therefore, the last two options can be ruled out because facilitated diffusion includes the use of a protein. Diffusion involves molecules moving down the concentration gradient so the second option can be ruled out.

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All living things are eaither Eukarya, Bacteria, or Archaea. What are these broadest categories in the classification of life ca
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 <span>hierarchical is the broadest categories in the classification of life is called.</span>
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3 years ago
QUICK I NEED HELP ASAP
Alex

Answer:

Cell,tissue,organ,organ system

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I already took this test

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Adaptation would make the most sense
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