Answer:Because plasma membrane structure contain Llipids and protein.
Explanation:
Lipid make it differential permiable while protein make it selectively permiable , Protein act as carrier (permiase) Also Act as receptor and provide receptor site , control the concentration of substance and many other function.
Answer:
Acetyl coenzyme are formed
Answer:
may be they are history and geography
Usually when a mutation occurs it is for the better of the organism.
So I would say C.) they may receive a benefit.
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