A person would never have pure water put into their veins in a hospital because their cell would

(amoeba sisters video recap: pedigrees and need

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 of the following graphs have the same wavelengths