According to the endosymbiotic theory, which cellular process was involved in the evolution of mitochondria and chloroplasts?

endocytosis the process of taking things inside the cell.

I hope this helps

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."

meiosis is the first to occur after the nuclei of opposite of opposite mating types fuse