The longer two species have been evolving on their own, the greater the number of _________ that accumulates between them.

In a population of 25 people, 2 individuals have cystic fibrosis (cc), 5 individuals are known carriers (Cc) and the rest do not carry a cystic fibrosis allele (CC).  What is the allele frequency of the cystic fibrosis allele (c)? 

_____________ occurs when organisms of one genotype mate with each other more often than other genotypes

Population bottlenecks occur when:

A ______________ is all of the alleles in a population.

Which of the following does not describe a genetically modified crop?

The overall process of mitosis functions to ensure

Stages of the cell cycle include

​Movement of a substance from an area of low concentration to an area of high concentration using energy obtained from ATP is called ____.

If plants were only able to undergo the cyclic pathway, which of the following would NOT be true?