Answer:In ecology, a niche is the match of a species to a specific environmental condition. It describes how an organism or population responds to the distribution of resources and competitors and how it in turn alters those same factors.
Explanation:
C. Movement of the human body
Skeletal muscles gives us the ability to move
I think the answer would be pesticides... i see you selected it though. was that a wring answer?
White blood cells are made in the bone marrow. They are stored in your blood and lymph tissues. They help the body fight infection and other diseases.
