Enzymes are proteins that speed up chemical reactions without being used up.
Answer:
This phenomenon is called Niche Differentiation, it happens when several species live in the same area but different parts. Hope that helps! :)
Answer:
A population heavily hunted
Explanation:
They die to quick to meet another of their kind and not reproduce
The immune system helps neutralize disease and infection. The digestive system processes nutrients from food. The skeletal system includes your bones and supports and protects your body. The correct answer is the nervous system.
