ENERGY SYSTEMS Flashcards

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1
Q

what is the adaptation to exercise for ATP-PC energy systems

A
  • increased creatine stores
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2
Q

what is the adaptation to exercise for lactate energy systems

A
  • increased tolerance to lactate
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3
Q

what is the adaptation to exercise for aerobic energy systems

A
  • increased use of fats as an energy source
  • increased storage of glycogen
  • increased number of mitochondria
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4
Q

what are the additional factors for Energy systems

A
  • diabetes
  • children’s lack of a lactate system
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5
Q

what is the ATP-PC energy system duration

A

6-10 seconds

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6
Q

what is the lactate energy system duration

A

10 seconds- 2 minutes

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7
Q

what is the aerobic energy system duration

A

more than 2 minutes

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8
Q

what is the ATP-PC energy system fuel source

A

phosphate creatine

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9
Q

what is the lactate energy system fuel source

A

glycogen

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10
Q

what is the aerobic energy system fuel source

A

glycogen and fats

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11
Q

what is the ATP-PC energy system recovery time

A

roughly 3 minutes

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12
Q

what is the lactate energy system recovery time

A

1-2 hours

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13
Q

what is the aerobic energy system recovery time

A

24-48 hours

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14
Q

what type of sports is the ATP-PC energy system used in

A

sports requiring explosive power

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15
Q

what type of sports is the lactate energy system used in

A

stop/start games. field and court games

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16
Q

what type of sports is the aerobic energy system used in

A

long distance and endurance games

17
Q

role of ATP during exercise

A
  • ATP availability
  • ATP structure
  • ATP breakdown
  • ATP resynthesis
18
Q

how is ATP available in the body

A

ATP is stored in the muscles
it is readily available to be broken down

19
Q

how is ATP structured in the body

A

it is 3 phosphates attached to an adenine group

20
Q

how is ATP broken down

A

the final phosphate is broken off and energy is released and the remaining product is ADP