Which of the following scenarios of reproduction is most likely to form uniform offspring?

An amoeba splits during binary fission into two separate cells.

Explanation:

The amoeba have identical offspring while all others have genetic variances

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.