Cellular Respiration

Question 1

This form of respiration is used by bacteria, yeast, mold, microorganisms, and muscle cells.

Answer 1

Fermentation

Question 2

This is another name for cellular respiration.

Answer 2

Aerobic respiration

Question 3

This is another name for fermentation.

Answer 3

Anaerobic respiration

Question 4

This is the first step in both forms of respiration.

Answer 4

Glycolysis.

Question 5

Glycolysis is the process of…

Answer 5

Splitting glucose

Question 6

This form of respiration is used by plants, animals, fungi, and some microorganisms.

Answer 6

Cellular respiration

Question 7

During glycolysis this many ATP are invested

Answer 7

2 ATP

Question 8

Energy released from breaking glucose is stored in this molecule

Answer 8

NAD+

Question 9

The products of glycolysis are

Answer 9

4 ATP, NADH, and 2 Pyruvate

Question 10

In the Kreb’s cycle Pyruvate is converted into

Answer 10

Acetyl Co-A

Question 11

The enzyme that converts Pyruvate in the Kreb’s cycle is:

Answer 11

Coenzyme A

Question 12

Acetyl Co-A is converted into….

Answer 12

Citric acid

Question 13

As citric acid is converted into many other compounds, the Kreb’s cycle will produce

Answer 13

ATP, NADH, and FADH2

Question 14

The waste product of the Kreb’s cycle is

Answer 14

Carbon dioxide

Question 15

The Kreb’s cycle produces how many ATP?

Answer 15

2. One for each Pyruvate

Question 16

The electron transport chain will release the energy stored in…

Answer 16

NADH and FADH2

Question 17

The electrons will zoom down the ETC until they reach…

Answer 17

Oxygen!

Question 18

The H+ ions released during the ETC will be used to power this enzyme.

Answer 18

ATPsynthase

Question 19

How many ATP can the electron transport chain make?

Answer 19

32

Question 20

When the electrons reach oxygen in the ETC, this compound is made…it’s also why the last step is called chemiosmosis.

Answer 20

Water!

Question 21

This process converts Pyruvic acid into carbon dioxide and ethyl alcohol. It also releases energy from NADH.

Answer 21

Alcoholic fermentation.

Question 22

This process converts Pyruvic acid into lactic acid and also releases the energy from NADH.

Answer 22

Lactic acid fermentation.

Question 23

Short term energy only lasts up to a few minutes and is also responsible for this response…

Answer 23

Fight or flight

Question 24

To recuperate your short term energy, which drains your body (noodle arms and legs), is to…

Answer 24

Rest and get plenty of oxygen.

Question 25

Fermentation is also helpful for…

Answer 25

Making food, like cheese, bread, and chocolate.

Preventing food from spoiling.

Question 26

The ATP invested is used to…

Answer 26

Break glucose in half