I believe it C- the activity and your fitness level
The answer is D. 4-8 weeks
Up to that point, we have to significantly increase the burden in our muscle training in order to see more gains
That's why most of fitness program promise a result in about 45 - 60 days
Answer:
genetics
Explanation:
Addiction does not have to do with lack of morals or weak willpower. The chemical reactions that occur in a person’s brain when they are addicted are noticeably different than the ones that occur in a person without one. That is why some people can smoke cigarettes on occasion for pleasure while others need them much more frequently in order to function.