metabolism Flashcards

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1
Q

define metabolism

A

metabolism is the sum of all chemical processes in the body to maintain life

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2
Q

define anabolism

A

metabolic pathway that BUILD-UP molecules and USES ATP (energy)

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3
Q

define catabolism

A

Metabolic pathway that BREAKS down molecules and RELEASES ATP(energy)

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4
Q

enzymes

A

are biological catalysts that speed up the rate of reactions without changing end result, and lower activation energy needed for reactions

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5
Q

how much atp is released from glycolysis

A

2 atp

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6
Q

how much atp is released from Citric acid cycle

A

2

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7
Q

how much atp is released from ETC

A

32atp

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8
Q

joule

A

measures BMR

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9
Q

calorie

A

measures BMR

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10
Q

Basal metabolic rate(BMR)

A

the number of calories required to maintain the bodies metabolism at rest

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11
Q

what are factors that influence BMR

A

Body composition, certain hormones and genetics

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