D would be the most likely answer
Hope this helps
Answer:
I would say that the consequence of abstaining and not having sex as a teenager would be that someone who abstains does not end up prematurely pregnant or exposed to STI's and STD's from sexual partners, seeing as they have none. This also allows a person to mentally mature and become an adult before that becomes a concern.
What type of overload? The most common, overload training, is a basic sports training concept.
I am pretty sure it is A or D. Sorry I dont know the exact answer