Biology essay - genetic diversity

Directions:  Be sure to make an electronic copy of your answer before submitting it to Ashworth College for grading.  Unless otherwise stated, answer in complete sentences, and be sure to use correct English spelling and grammar.  Sources must be cited in APA format.  Your response should be a minimum of one (1) single-spaced page to a maximum of two (2) pages in length; 

Discuss the issues related to genetic diversity: mutations, sexual reproduction, migration, and population size.