Metabolism Flashcards

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1
Q

what is Anabolic?

A

Stores energy and build complex molecule/ substance

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2
Q

*Catabolic

A

Relaxes/ releases energy and breaks down complex molecules

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3
Q

*Kinethic

A

anything with motion

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4
Q

*Potential

A

balance charge battery, stored energy

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5
Q

chemical

A

ATP, potential energy stored withing chemical bonds

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6
Q

G

A

free energy

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7
Q

H

A

enthalpy

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8
Q

T

A

Temperature

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9
Q

S

A

Entronpy

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10
Q

Endergonic

A

Observes and store energy
is a non-spontaneous; product
Energy > reactanct energy

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11
Q

*Exergonic

A

Release energy
spontanious reaction
product energy is < less than our reactant energy is (triangle) G is negative

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11
Q

*Exergonic

A

Release energy
spontanious reaction
product energy is < less than our reactant energy is (triangle) G is negative

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12
Q

Activation Energy

A

require to get a reaction energy

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13
Q

Substrate

A

reactant the enzyme act on

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14
Q

Active snite

A

Region on the enzyme where the substrate bond (inducced)

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15
Q

Enzyme Specificity

A

are protein

16
Q

coenzymes

A

organic

17
Q

cofactors

A

iron, metal ions

18
Q

Allosteric Regulation

A

another cite to them

19
Q

Inhibition

A

inhibitor molecule binds to the Alister site and stabolises the inactive form

20
Q

ACTIVATION

A

The activator molecule binds to the all-osteric site and stabilizes the active form

21
Q

Feed back inhibition

A

The end product of metabolism series serves as the allosteric inhibitor or the first enzyme in the series

22
Q

*1st law Thermodynamic

A

Energy cannot be created or destroyed it changes form

23
Q

*2nd Law Thermodynamic

A

Entropy is always increasing, some energy is lost in a form that is unusable

24
Q

*ATP

A

The bonds between phosphate groups are high energy, but very unstable, making them easy to break and use as fuel

25
Q
  • Enzyme inhibition
A

interfere with the active site of an enzyme so substrates can’t be bind to it

26
Q

*Allosteric Inhibitors

A

inhibitors and activators bind to the allosteric site, which changes or stabilizesthe shape of the enzyme to inhibit it or activate it

27
Q

Metabolism

A

the sum of all chemical reactions in an organism