In nondisjunction, if members of a pair of homologous chromosomes do not move apart during meiosis I or sister chromatids fail to separate during meiosis II, this means one gamete receives 2 of the same kind of chromosome and i<span>f either one of these abnormal gametes unites with a normal one at fertilization, the zygote will also have an abnormal number of particular chromosomes; which is known as an aneuploidy.</span>
D
Paleontologists study and prove the change in form and functions of organisms throughout time in the fossil record.
The color it should be absorbed by Chlorophylls is Orange & Red
I'm not sure if this question is talking about neurons, but if it is... depolarization in a neuron leads to an "action potential."
Answer: the answer should be 400x
Explanation: duh
