I think it is abdominal muscles
Answer:
We know 150 minutes each week sounds like a lot of time, but it’s not. That could be 30 minutes a day, 5 days a week. The good news is that you can spread your activity out during the week, so you don’t have to do it all at once.
Explanation:
The answer to your question is A or C, because from doing weight resistance training you would gain more muscle.
