List three reasons a cell may undergo mitosis

What came first egg or chicken? and is tomato a vegetable or a fruit?

Illustrate, label, and explain how atmospheric carbon and oxygen find there way into a consumer and then back into a producer. include the following terms in your illustration: co2, 02, respiration, photosynthesis, sugar, mitochondria, chloroplast, water, solar radiation

As a small change in a person's dna can cause a genetic disorder