20 points +

1. match the following.
1. if john takes a break from resistance training, his muscles will weaken.
2. carol holds hand weights while running to her sprints.
3. jacque uses heavy weights to condition his muscles.
4. cathy’s muscle get stronger after lifting weights for two weeks.

a. the law of reversibility
b. exercise specificity principle
c. muscle adaptation principle
d. overload principle
2. choose all the answers that apply. (select more then one)

which are true about resistance training?

it includes the use of sets.
all resistance training gives the same muscular results.
rests are important in this training.
muscle endurance is important for performing daily activities.
it with weight control.

1. If John takes a break from resistance training, his muscles will weaken - [A.]
2. Carol holds hand weights while running to help her sprints - [D.]
3. Jacque uses heavy weights to condition his muscles - [C.]
4. Cathy's muscles get stronger after lifting weights for two week - [B.]

(I'm not sure about 3 and 4 so I will also provide you the definitions)

The Law of Reversibility - beneficial training effects are lost when work outs are stopped.

Exercise specificity principle - the body systems worked during training will show adaptions.

Muscle adaption principle - process of the body getting accustomed to a particular (new) exercise or training that is repeated.

Over load principle - subjecting the body or body system to more activity than it is accustomed to.

Which are true about resistance training?
1. and 3. are correct answers but I'm unsure of 2. and 4.

2. because resistance training is used to improve bone, joints, muscle, tendon, ligaments, heart, lung, and flexibility.
4. I'm honestly not sure. Although I think its wrong? :/
3. is wrong though since resistance training is more commonly used for muscle growth. (Cardio exercise is better for weight loss.)

Sorry, I am unsure on whether or not my answer is correct but if its wrong do correct me. (It's 2 am so I'm very tired.) Hope this helps!

The answer would be a (carbohydrates)