What are the four steps that explain how traits in a population change over time?
There are four principles at work in evolution—variation, inheritance, selection and time. These are considered the components of the evolutionary mechanism of natural selection.
D. In brief, when the nerve impulses reached the axon terminal, it will stimulate the vesicle in the axon terminal to release neurotransmitters and bind with the receptor located on the surface of the dendron in another nerve fiber/ the receptors on muscle(I.e. skeletal muscle)
cell theoryyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy
Prophase, these are part of the Meiosis process :)
The top soil of the earth might become unusable for farming, and plants may not produce as much oxygen as they currently do
