exercises allow you to specify the muscles to be

trained.

Isometric

Anaerobic

Isotonic

Aerobic

The exercises that allow you to specify the muscles to be  trained is: B. Anaerobic.

Anaerobic respiration refers to a chemical and biological process that involves the use of electron acceptor rather than oxygen to make energy (adenosine triphosphate) from carbohydrates (sugars).

Similarly, an anaerobic exercise can occurs or takes place in the absence of oxygen.

On a related note, an anaerobic exercise is used to specify the muscles to be  trained through the actions of electron acceptor when oxygen is lacking in the body.

In conclusion, strong muscle and stamina are mainly developed through an anaerobic exercise.

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Anaerobic Exercises.

Explanation:

Anaerobic exercise occur when you muscles are "without oxygen" which is what cause the production of lactic acid which is why you become sore. These type of exercises build muscle along with stamina.

it should be

out of the choices i'd say d the ability to set goals, mainly because to desire to continue you need motivation but it isn't motivation in that part, but setting goals means you have an endgame and you want to reach it which sums up motivation.