Question

Виберіть особливості стаєрської (1) і пост-спринтерської (2) витривалості: а) залежить від силової та швидкісної б) виконується виключно в аеробних умовах в) злагоджена діяльність ССС і дихальної системи г) відбувається в анаеробних умовах

Answer 1

Ответ:

В

Объяснение:

пжпжжпжпжпжпп в школу придешь на олимпиаду и в школу придешь на олимпиаду в кино завтра не могу

Answer 2

Features of Steady-State (1) and Post-Sprint (2) Endurance:

Steady-State Endurance (1): - Depends on both strength and speed: Steady-state endurance is influenced by both the individual's strength and speed capabilities. It requires a balance between these two factors . - Performed exclusively under aerobic conditions: Steady-state endurance activities are typically performed at a moderate intensity level that allows the body to supply sufficient oxygen to meet the energy demands of the muscles. This means that the activity is primarily fueled by aerobic metabolism, which utilizes oxygen to produce energy . - Coordinated action of the cardiovascular and respiratory systems: Steady-state endurance activities require the coordinated action of the cardiovascular system (heart, blood vessels) and the respiratory system (lungs, airways). The cardiovascular system delivers oxygen-rich blood to the working muscles, while the respiratory system ensures an adequate supply of oxygen to the body .

Post-Sprint Endurance (2): - Performed under anaerobic conditions: Post-sprint endurance activities are typically performed at a high intensity level, such as after a sprint or high-intensity exercise. These activities rely on anaerobic metabolism, which does not require oxygen and produces energy quickly but for a limited duration . - Relies on anaerobic energy systems: Post-sprint endurance activities primarily utilize the anaerobic energy systems, such as the phosphocreatine system and the glycolytic system, to produce energy. These systems provide energy rapidly but have limited capacity compared to aerobic metabolism . - Requires recovery and replenishment: After a sprint or high-intensity exercise, the body needs time to recover and replenish its energy stores. Post-sprint endurance activities typically involve a period of rest or low-intensity activity to allow for recovery before performing another high-intensity effort .

In summary, steady-state endurance (1) depends on both strength and speed, is performed under aerobic conditions, and requires the coordinated action of the cardiovascular and respiratory systems. On the other hand, post-sprint endurance (2) is performed under anaerobic conditions, relies on anaerobic energy systems, and requires recovery and replenishment after high-intensity efforts.