Answer:
C.
Explanation:
Here is a defintion of the immune system:
The major function of the immune system is to protect the host from environmental agents such as microbes or chemicals, thereby preserving the integrity of the body.
C. matches that definition nicely.
:)
Incoordination of musles during movement is known as ataxia.
Answer:
Forests
Explanation:
Without forests the carrying capacity of an ecosystem would decrease because there would be a smaller number of habitats for wildlife.
hope this helps