Answer:
Explanation:
Training thresholds refer to the level of intensity needed in order to stress the body enough to cause an adaptation or improvement in performance. ... The higher the training intensity within this zone the greater the adaptations.
Answer:
I would recommend to drink after
Explanation:
drinking during a race would shake the water in your stomach and it may slow you down also keep in mind drinking after the race immediately also is bad, you should wait when your body is not tired or hard breathing.
Answer:
The skin
Digestive tract
Vagina
Mucous membrane
Explanation:
The skin prevents microbes from entering the body
Digestive tract e.g. stomach acid is a natural defence mechanism
The vagina is acidic and this prevents harmful bacteria from growing with it's own flora.
Mucous membranes e.g. lining of the mouth, nose, eyelids are all defense mechanisms.
<span>They are heart and lung endurance or cardiovascular endurance, muscular strength, muscular endurance, flexibility, and body composition.
</span>Muscular Strength is the amount of force you can put forth with your
muscles. It is often measured by how much weight you can lift.
Flexibility is the ability to use your joints fully.
Heart and lung endurance or cardiovascular endurance is the
ability to exercise the entire body for long periods of time.
Body Composition is the percentage of body weight that is fat
compared to other body tissue, such as bone and muscle.
Muscular Endurance is the ability to use the muscles, which are
attached to the bones, many times without getting tired.
