ANSWER QUICKLY PLEASEEE. DONT ANSWER UNLESS YOU’RE REALLY GOOD AT SCIENCE. 1.) What is the shortest part of the cell cycle?

cytokinesis

The shortest stage of the cell cycle is called cytokinesis (division of the cytoplasm).

Explanation: i hope this helps<3

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."