1. Is evolution random? Why or why not?

Evolution is not a random process.(Or at least i think so.)

Explanation: The genetic variation on which natural selection acts may occur randomly, but natural selection itself is not random at all. The survival and reproductive success of an individual is directly related to the ways its inherited traits function in the context of its local environment

Evolution is not random

Explanation:

Evolution is not random it is the product of the environment surrounding the living thing  although genetic mutations are random. Natural selection allows these animals with certain genetic mutations to prosper over the others without this mutation.

after making a punnet square using bv bv bv bv you will find that the ratio will be 9: 7 or a 128.6% probability.

hope this

c) 50% there are four chromosomes. after crossing over, 2 of the four have been changed. that means any gamete has a 2 in 4 chance or 50% chance of receiving the mutated chromosome.