Answer:b
Explanation:I am not positive but I think that’s it
Answer:
Proteins.
Explanation:
They are called membrane proteins.
If our eyes were sensitive only to x rays the world would appear dark because X-ray light does not reach Earth's surface.
The accurate answer is
True. <span>Most radially symmetric animals are aquatic.
An aquatic animal lives in water
They breath the same oxygen as we do
For example a whale is an aquatic
Glad to help :)
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