3.5.2.1 - Glycolysis, Link Reaction and Krebs Cycle Flashcards

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1
Q

Identify the missing labels.

A
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2
Q

Identify the missing label.

A
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3
Q

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A
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4
Q

Identify the missing labels.

A
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5
Q

Where does the link reaction occur?

A

Mitochondria (matrix)

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6
Q

Identify the missing label.

A
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7
Q

What are the products of glycolysis?

A

2 x Pyruvate

2 x (Net) ATP

2 x NADH

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8
Q

Identify the process shown in the diagram.

A

Krebs Cycle (citric acid cycle)

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9
Q

Identify the missing label.

A
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10
Q

Identify the missing label.

A
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11
Q

Identify the process shown in the diagram.

A

The link reaction of aerobic respiration

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12
Q

FAD is reduced to make…

A

FADH2 (reduced FAD)

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13
Q

Where does the Krebs cycle (citric acid cycle) occur?

A

Mitochondria (matrix)

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14
Q

Describe what happens in the link reaction.

A

Oxidation of pyruvate (with NAD) to remove hydrogena nd release CO2

Addition of Coenzyme A to produce AcetylCoA

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15
Q

Identify the missing label.

A
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16
Q

Identify the missing labels.

A
17
Q

Identify the missing label.

A
18
Q

Which Coenzymes are involved in aerobic respiration?

A

NAD

FAD

Coenzyme A

19
Q

Where does glycolysis occur?

A

Cytoplasm

20
Q

Identify the missing label.

A
21
Q

How many electrons do NAD and FAD accept when they are reduced

A

Both accept 2

22
Q

Identify the missing label.

A
23
Q

Identify the missing labels.

A
24
Q

Identify the missing label.

A
25
Q

Identify the missing label.

A
26
Q

NAD is reduced to produce…

A

NADH

27
Q

Identify the missing label.

A
28
Q

Glycolysis is the breakdown of 1 x ________ into 2x _________

A

Glycolysis is the breakdown of 1 x glucose into 2 x pyruvate

29
Q

Identify the missing label.

A
30
Q

Identify the missing label.

A
31
Q

Identify the missing labels.

A
32
Q

Identify the 4 stages of aerobic respiration.

A
  1. Glycolysis
  2. Link Reaciton
  3. Krebs Cycle (citric acid cycle)
  4. Oxidative Phosphorylation
33
Q

Identify the missing label.

A
34
Q

What is a coenzyme?

A

A moelcule that works alongside an enzyme (usually dehydrogenase) to carry out a chemical process.

35
Q

Where precisely does oxidative phosphorylation occur?

A

Cristae (inner membrane) of mitochondria

36
Q

Identify the process.

A

Glycolysis

37
Q

Identify the missing labels.

A