Scientists who study taxonomy are called (1 point) O paleontologists.
O zoologists
O systematists
O botanists.

The body of water found at number 4 on the map above is the

What condition is kept close to its set point in osmoregulation? a. body temperature b.platelet count c.blood glucose level d.water balance

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