Chapter 10.2, Problem 2CYL

Summary Introduction

To explain:

The outcome of crossing over.

Introduction:

The genetic variation can be defined as the alteration in the sequence of the DNA (deoxyribonucleic acid) in the genomes of the organisms of the same species. There are several mechanisms through which genetic variation can be brought into the population. Some of these are crossing over, random arrangement of the chromosomes during metaphase, mutation, and fertilization.