AP Bio Glycolysis

Where does glycolysis occur?

• Inner mitochondrial membrane

• Mitochondrial Matrix

• Cytosol

• At a ribosome

Which process in eukaryotic cells will proceed normally whether oxygen (O₂) is present or absent?

• electron transport

• glycolysis

• the citric acid cycle (Krebs)

• oxidative phosphorylation

Tags

NGSS.HS-LS2-3

Use the diagram to answer the question. Between which parts of the molecule must the bonds be broken to form an ADP molecule?

• A and B

• A and C

• B and C

• C and D

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-4

During glycolysis, glucose is broken down into how many molecules of pyruvic acid?

• 2

• 3

• 4

• 1

Label the Diagram of the first stage of aerobic cellular respiration:

c

d

a

b

2 ATP

2 Pyruvate

Glucose

Glycolysis

Tags

NGSS.HS-LS1-7

Click the step of cellular respiration in which simple sugar is broken down and 2 ATP are produced.

Tags

B-LS1-7

Label the Diagram of the first stage of cellular respiration:

c

d

a

b

Glycolysis

2 ATP

2 Pyruvate

Glucose

Tags

NGSS.HS-LS1-7

Which step is Glycolysis?

Tags

HS-LS1-C-4

Glycolysis has a net gain of how many ATP molecules?

• 2

• 4

• 6

NADH is a ______ form of NAD+.

• Reduced

• Oxidized

• Catabolized

• Hydrolized

Tags

NGSS.HS-LS1-7