Which of the following is the term for a red clay soil commonly found in the southeastern portion of the United States? O mollisol
O ultisol
Oudoll
O aquoll

Ultisols

Explanation:

c.) polymerase chain reaction

- "unlike the original dna fingerprinting method, dna profiling does not use restriction enzymes to cut the dna. instead it uses the polymerase chain reaction (pcr)? to produce many copies of specific str sequences. pcr is an automated procedure that generates lots of copies of a specific sequence of dna."

the answer to your question is slate