What are the stages of cellular respiration? I'll give brainliest

there are 3 stages of the cellular respiration

The reactions of cellular respiration can be grouped into three stages: glycolysis (stage 1), the Krebs cycle, also called the citric acid cycle (stage 2), and electron transport (stage 3).

glycolysis, Krebs cycle (which is also called the citric acid cycle), and electron transport.

Explanation:

Cellular respiration can be put into 3 stages. Those stages are the stage glycolysis, the stage the Krebs cycle (which is also called the citric acid cycle), and the stage electron transport.

hope this helps you.

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."