1. C
2. D (remember that A always pairs with T and G always pairs with C)
3. B
4. I do not know number four but I hope this helps!!!
The correct answer for the above question is D. that the peripheral system includes all the nerves and neurons outside the brain and the spinal cord. The nervous system comprises the central nervous system, consisting of the brain and spinal cord, and the peripheral nervous system, consisting of the cranial, spinal, and peripheral nerves, together with their motor and sensory endings.
Answer:
The rapid changes would make an organism change their land, environment around them, and the food web
Dominant alleles can take over the recessive alleles if they were there
and the other allele cant do the same as long as the dominant alleles don't
come
Gregor Mendel choose the pea plants because they had easily observable traits there were 7 of which he could manipulate. I hope that helps