How does the process of gel electrophoresis produce dna fingerprints

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

Cells destroy body cells infected by a virus or bacteria. killer t t memory t none of the above

Which two criteria must be met before scientist can use radiocarbon dating? explain your answer