Well its easy the Bt gene is inserted into one plant cell by using a bacterial plasma.
It regulates the body's growth, metabolism (the physical and chemical processes of the body) and sexual development and function.
I believe it is D, the reason being is because they form on their own, not from a living or dead organism. It can't be B because that is true, and the same for C. hope this helps, have an amazing day :)
Answer:
population that is unchanging
Explanation:
B is the answer and this is proven by scientific research.
you can go out side a thro an orange peel in a garden and it will degrade and become fertilizer.
