Ancient aqueous species because they adapted to walk and breath on land through evolution.
Amino acids all contain nitrogen and these are the building blocks that make up the proteins in your hair, muscles, skin and other important tissues. Nitrogen is an important part of your DNA, which defines what you are like in many ways.
0 k! the first one:)
0k = -452 f
0 f = 0 f
0 c = 32 f
-10c = 14 f
hope this helps! pls mark brainliest !
Answer: because mammals have more complex biological structures; limb regeneration would require sophisticated controls to ensure that limbs and organs don’t grow out of control.
Explanation:
