Set 23 Sports Phys Flashcards

1
Q

What is strength determined by?

A

size of muscle

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2
Q

What is power measured by?

A

total power of work in a period of time

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3
Q

What is endurance measured by?

A

nutritive support

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4
Q

How does glycolysis work?

A

anaerobic, glucose into two pyruvate molecueles (4 ATP)

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5
Q

How is lactic acid formed?

A

anaerobic exposure of pyruvate

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6
Q

How much energy can glycolysis provide?

A

1.3-1.6 mins of max activity

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7
Q

A fibers are:

A

fast twitch

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8
Q

C fibers are:

A

slow twitch

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