Answer:
The answer is C. I just got this correct on my quiz.
Explanation:
Answer:
C Bacteria provide nitrogen
<span>Most marine invertebrates are osmoconformers, which means that they maintain water balance through osmoregulation.</span><span> The osmoregulation enables animals to live in environments, such as freshwater and terrestrial habitats and
enables many marine animals to maintain internal osmolarities different from that of seawater.The an</span><span><span>imals
that expends energy to control their internal osmolarity because its body
fluids are not isoosm otic with the outside environment are called osmoregulators.</span> </span>
<span>C) resembles the transition-state structure of the normal enzyme-substrate complex.</span>