Answer:
Thick fur,soles on their paws, white fur.
Explanation:
They need the thick fur to help them with the cold weather.
soles on their paws help with slippery ice,white fur gives camouflage and they have no natural predators.
Answer:
A signal is sent from a nerve cell to a muscle cell
Explanation:
I just took this test and this was the correct answer.
Im pretty positive the answer to this question is A because RNA contains uracil instead of thymine.
Answer:
A. a year that was cool or dry
Explanation:
