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Lorico [155]
3 years ago
15

How much physical activity should an adult have each week?

Health
1 answer:
KiRa [710]3 years ago
3 0
Healthy adults aged 19-64 should do at least 150 minutes of moderate aerobic activity such as cycling or brisk walking every week as well as <span>strength exercises on two or more days a week that work all the major muscles. They could instead do </span><span><span>75 minutes of vigorous aerobic activity, such as running or a game of singles tennis every week, as well as </span>strength exercises on two or more days a week that work all the major muscles. They could even do a </span><span><span>mix of moderate and vigorous aerobic activity every week. </span></span>
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Answer:

Biological components are those that affect the adaptation processes of the athlete's body. Principle of the variety of the load and the aerobic resistance affect the development of the organism and the performance of the real possibilities that it presents as potential.

Explanation:

Biological components are those that affect the adaptation processes of the athlete's body. That is, those components affect the endogenous adaptations that the body itself experiences when undergoing a training load. They are principles that are especially oriented to the energetic factors of the muscle, to the anthropometric and mechanical parameters of the organism and to the organism's own neuronal and motor processes. Principle of the variety of the load and the aerobic resistance affect the development of the organism and the performance of the real possibilities that it presents as potential.Road cycling is a cyclical sport where strength is necessary to overcome resistance in a long-term event. When strength is improved, the cyclist will benefit because he will be able to use ratios that provide greater advancement, maintaining adequate pedaling cadences, stimulating slow fibers and consequently slowing the increase of lactic acid in the blood. Physical preparation is aimed at strengthening the organs and systems of the body and increasing their functional possibilities that will guarantee the development of motor qualities. Aerobic capacity means the volume of oxygen used to produce energy during a maximum aerobic effort, the more oxygen a cyclist is able to use, the more energy the cyclist will have to produce, while there is more energy, the cyclist will have more power, making those energy-producing fibers more resistant to fatigue over time. Principle of the variety of the load argues that monotonous training situations produce a decrease in performance. Probably due to an adaptation to the stimulus and, in addition, because motivation decreases when performing a continuous repetition of the same gesture or stimulus. This is very common in cycling, where a high resistance component predominates and the repertoire of technical elements is very small. Therefore, we have to look for the variety of stimuli and thus compensate for the adaptation of the organism to the same stimulus and vary the monotony of the athlete's training with more attractive sessions.

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