It is shaped specifically for a messenger molecule to fit in (like a lock and key) and when the messenger molecule binds to the receptor, it starts a reaction for a cellular process in the cell
Answer:
i think the answer is A becouse i think the both are stags
Pluto, Eris, Haumea, Ceres, and Makemake are the answers to this question.
In a broad range of terrestrial environments, microorganisms are the key decomposers of organic matter and release nutrients in the soil for plant growth as well as CO2 and CH4 into the atmosphere.
<h3>hope it helps.</h3><h3>stay safe healthy and happy.</h3>