I think is A or D
............................. a
The answer is true. Mutation is the result of the mismatch of a base pair during the duplication. Mutations are neither the results from errors during the replication of DNA or other types of damage to DNA. In simpler words, DNA errs to copy accurately.
Haploid cells are found in the reproductive organs of adults, known as gonads. In males these are the testicles and females these are the ovaries.
Because of the genetic mutation, or the possibility of the offspring have a genetic disorder.
I don’t know but have a nice day