Given a statement, generate a question such that the answer is contained in that statement.

[EX Q]: male gametes pass out the body through the urethra
[EX A]: Who pass out the body through the urethra?

[EX Q]: DNA copies 46 chromosomes in a few hours
[EX A]: How many chromosomes do DNA copies in a few hours?

[EX Q]: The pores on the undersides of leaves close to reduce moisture loss
[EX A]:
What side of leaves are the pores on?