How are meiosis and mitosis different?

A: In mitosis, when the two sets of genetic material separate, each daughter cell receives one complete set of chromosomes.

B: In meiosis, the chromosome number is reduced by half.

C: Mitosis is a form of asexual reproduction, whereas meiosis is an early step in sexual reproduction

D:All of these are correct.
I think the answer is D. Is that correct?