Consider the illustration of the cell cycle. what is the purpose of the areas labelled checkpoint in the cycle? all but one could apply.

(99 points) be serious! how do farts work? how do you fart without it stinking? serious answers only

The illustration shown is an ovum, a female sex cell. a mutation in this cell may be passed to the woman’s offspring during a) birth. b) mitosis. c) dna replication. d) sexual reproduction

Explain what a zygote is. use the terms egg cell, sperm cell, and fertilization in your explanation.