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Stonybrook Bio Chapter 9 | BIOL 117 - Intro To Organisms & Pops Biol, Quizzes of Biology

Class: BIOL 117 - Intro To Organisms & Pops Biol; Subject: Biology; University: SUNY at Binghamton; Term: Spring 2011;

Typology: Quizzes

2010/2011

Uploaded on 07/29/2011

warren-lin7
warren-lin7 🇺🇸

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TERM 1
What does Photosynthesis generate?
DEFINITION 1
O2 and organic molecules used in cellular respiration.
TERM 2
How do cells regenerate ATP?
DEFINITION 2
Through chemical energy that has been stored in organic
molecules. This is used to regenerate ATP.
TERM 3
What are the most important sources of
chemical potential energy in cells?
DEFINITION 3
Electrons
TERM 4
Why do electrons in ATP have high potential
energy?
DEFINITION 4
Because the four negative charges in its three phosphate
groups repel each other.
TERM 5
Hydrolysis of the bond between the two
outermost phosphate groups results in the
formation of...
DEFINITION 5
ADP and Pi
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What does Photosynthesis generate?

O2 and organic molecules used in cellular respiration.

TERM 2

How do cells regenerate ATP?

DEFINITION 2

Through chemical energy that has been stored in organic

molecules. This is used to regenerate ATP.

TERM 3

What are the most important sources of

chemical potential energy in cells?

DEFINITION 3

Electrons

TERM 4

Why do electrons in ATP have high potential

energy?

DEFINITION 4

Because the four negative charges in its three phosphate

groups repel each other.

TERM 5

Hydrolysis of the bond between the two

outermost phosphate groups results in the

formation of...

DEFINITION 5

ADP and Pi

How man kcal of energy is released per mole

of ATP hydrloyzed?

7.3 kcal

TERM 7

Is the hyrolysis of bonds between the

phophate groups exergonic or endergonic

DEFINITION 7

exergonic

TERM 8

What is the released Phosphate group

transferred to?

DEFINITION 8

A substrate.

TERM 9

What is the pairing of an endergonic reaction

with an exergonic reaction called?

DEFINITION 9

Energetic Coupling.

TERM 10

When do Endergonic reactiosn become

exergonic?

DEFINITION 10

When the substrates or enzymes involved are

phosphorylated.

An electron donor is always paired with a

reactant that acts as an _______.

Electron Acceptor

TERM 17

An electron acceptor is always paired with a

reactant that acts as an __________.

DEFINITION 17

Electron Donor

TERM 18

What does OIL RIG stand

for?

DEFINITION 18

Oxidation is Loss. Reduction is Gain.