Metabolism Flashcards

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

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
*ATP
The bonds between phosphate groups are high energy, but very unstable, making them easy to break and use as fuel
25
* Enzyme inhibition
interfere with the active site of an enzyme so substrates can't be bind to it
26
*Allosteric Inhibitors
inhibitors and activators bind to the allosteric site, which changes or stabilizesthe shape of the enzyme to inhibit it or activate it
27
Metabolism
the sum of all chemical reactions in an organism