What physical quantity does symbol I stand for?

What does polymerase chain reaction (pcr) do? o a. separates dna fragments by size o b. cuts a dna sample into fragments o c. provides an overall picture of a person's chromosomes o d. makes more copies of a sample of dna

Which statement is a physical property? becomes moldy quicklyeasy to digestconducts electricity poorlydoes not burn

All other things being equal the size of a population will decrease if