Mitosis results in two cells that are duplicates of the original cell. This kind of cell division occurs throughout the body, except in the reproductive organs. This is how most of the cells that make up the body are made and replaced.<span>Meiosis results in cells with half the number of chromosomes, 23 instead of the normal 46. These are the eggs and sperm. </span>
Mountain chains match up where South America collided with Australia to form Pangaea.
The top left would be AA. The top right would be Aa. With the bottom right blank being aa. The letters are the genotype.
I believe the answer is heterozygous Rr.
