I have no idea hopefully someone can help you with this
Answer:
A: Myelin sheath
Explanation:
Myelin sheath swiftly transmits electrical impulses along nerve cells.
The single-celled zygote divides by mitosis to produce a multicellular, somatic individual.
Explanation:
location= Know how it is found on the map
Region=. see grouping of landscape or culture
As when things get eaten some of the energy is lost the predators have to have more than one prey to survive, this means there is only a limited amount to be shared which means less predators
