What makes one animal less adapted than another?
a.) It has failed to adapt to its habitat during its lifetime.

b.) It is smaller and less brightly colored than others.

c.) It has a shorter lifespan than others of its species.

d.) Its phenotype is less suited to its environment.

the endocrine system secretes hormones into blood and other body fluids. these chemicals are important for metabolism, growth, water and mineral balance, and the response to stress. hormones provide feedback to the brain to affect neural processing. reproductive hormones affect the development of the nervous system.

wegner's theory did not explain how the continents could move

explanation:

idk what happened..you tell