<span>A nutritionist or dietitian can provide an athlete with a customized menu or diet plan while they are training. Nutritionists and dietitians specialize in understanding food groups and their effects on the body. By knowing the goal of the athlete (i.e. slim down for running, bulk up for weight lifting), the nutritionist or dietitian can offer suggestions on foods to maintain a healthy lifestyle while building muscles.</span>
FITT stands for Frequency or how many times per week you are accomplishing the exercise. I, stand for intensity. T, is for time, which means how prolonged is each training session. The last T stands for Type, which pars are you using a bicycle, a stair climber or a treadmill.
<h3>What is the cardiovascular system?</h3>
The cardiovascular system consists of the heart, blood vessels, and blood.
This system has three main functions: Transport of nutrients, oxygen, and hormones to cells throughout the body and removal of metabolic wastes (carbon dioxide, nitrogenous wastes).
Thus, this could be the answer.
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Answer:
slow-twitch muscle fibers
Explanation:
Marathons, ultra-running, and longer course triathlon pulls in mostly slow-twitch muscle fibers. “Type I, slow-twitch muscle fibers, are also known as aerobic muscle fibers due to their ability to create energy from oxygen, allowing them to produce force over an extended period of time
