Energy

Question 1

Why don’t plants rely on animals or humans for the energy that they need.

Answer 1

plants can do both: make their own food and break it down for energy

Question 2

Alcoholic fermentation breaks down pyruvic acid to produce ethyl alcohol and what other product?

Answer 2

carbon dioxide

Question 3

Which of the following do your muscle cells produce when they are in an environment with little to no oxygen?

Answer 3

Lactic Acid

Question 4

In aerobic respiration, 1 molecule of glucose is converted to a net gain total of approximately _____ATP.

Answer 4

36

Question 5

Anaerobic

Answer 5

without oxygen

Question 6

Aerobic

Answer 6

with oxygen

Question 7

Select the overall reactants for photosynthesis (there are 3).

Answer 7

sunlight energy, carbon dioxide, water

Question 8

light independent reaction

Answer 8

uses carbon dioxide to produce glucose

Question 9

light dependent reaction

Answer 9

uses sunlight and water to produce oxygen

Question 10

How does an ATP molecule become an ADP molecule? (ATP —> ADP)

Answer 10

a phosphate group is taken off

Question 11

Place the steps of aerobic respiration in order starting from the cytoplasm

Answer 11

glycolysis
kreb’s cycle
electron transport chain

Question 12

Every living organism goes through glycolysis. true or false

Answer 12

true

Question 13

Select the overall reactants of cellular respiration.

Answer 13

oxygen and glucose

Question 14

Select the overall products of photosynthesis.

Answer 14

glucose and oxygen

Question 15

Which of the following occurs when ATP becomes ADP?

Answer 15

energy is released

Question 16

electron transport chain

Answer 16

use electron carriers and oxygen to produce water and 32 ATP

Question 17

kreb’s cycle

Answer 17

uses pyruvic acid and oxygen to produce carbon dioxide and 2 ATP

Question 18

glycolysis

Answer 18

glucose is split to produce pyruvic acid and and a net gain of 2 ATP

Question 19

Which organisms below go through anaerobic alcoholic fermentation or are used during the process of alcoholic fermentation?

Answer 19

staphylococcus aureus
corn
grapes
yeast

Question 20

Select the overall products of cellular respiration.

Answer 20

carbon dioxide
atp
water

Question 21

Match the process with where it occurs in the cell.
Aerobic Cellular Respiration:

Answer 21

Mitochondria

Question 22

Match the process with where it occurs in the cell.
Anaerobic Cellular Respiration:

Answer 22

Cytoplasm

Question 23

Match the process with where it occurs in the cell.
Photosynthesis

Answer 23

Chloroplast