An organism's mitochondrial dna is the same as its mother's. scientists can track back generations by looking at mitochondrial dna. a. true b. false

Works together in the synthesis, modification, packaging, and transport of lipids and proteins

What are the fixed alleles in the human species? o a. the alleles that are on the most chromosomes b. the alleles that change most often 000 c. the alleles that no one has d. the alleles that everyone has

How do ratio scale and diagrammatic scale work