Answer:
It exposes rocks to increased rates of erosion and weathering. It limits the exposure of rocks to acid precipitation.
Explanation:
I really don't know if i can help you but to make the the organisms in the population more suited is by placing them in keep the environment clean and you will have more consumers and producers <span />
A fertilized egg is called a zygote until it divides into 16 cells, forming a ball-shaped structure called a morula. The events during the zygote stage involve the integration of both parents' DNA into the cell nucleus and the beginning of rapid cell division, or cleavage.
... a Y chromosome from the father.
Please rephrase the question, it doesn't make sense.