Cellular Respiration

Question 1

What is phosphorylation?

Answer 1

Adding a phosphate onto ADP to make ATP again. We get that energy from an outside source

Question 2

Formula for glucose

Answer 2

C6 H12 O6

Question 3

How is glucose obtained for animals and plants?

Answer 3

Animals get food, and plants get photosynthesis

Question 4

What proteins help carry glucose out of the bloodstream and into the cells?

Answer 4

• Carrier proteins
• Insulin
• Facilitated diffusion

Question 5

What is glycolysis?

Answer 5

To break down glucose into smaller pieces

Question 6

Where is glycolysis located?

Answer 6

Cytoplasm

Question 7

What is the function of glycolysis?

Answer 7

• Breaking of bonds releases energy that will be used for phosphorylation
• Produces 2 ATP (from ADP)

Question 8

What is aerobic respiration?

Answer 8

A process in cellular respiration that uses oxygen to make energy from glucose

Question 9

Where is aerobic respiration located?

Answer 9

Mitochondria

Question 10

What is the function of aerobic respiration?

Answer 10

2 pyruvate go into the mitochondria, CO2 & 2 ATP are produced during the Krebs cycle. Products from the bonds are broken during a series of events to produce up to 34 ATP and H2O

Question 11

What is anaerobic respiration?

Answer 11

Not needing or without oxygen

Question 12

Where is anaerobic respiration located?

Answer 12

Cytoplasm

Question 13

What happens in anaerobic respiration with animals?

Answer 13

• acid is formed, no further ATP
• lactic acid is produced when there is no oxygen present

Question 14

What happens in anaerobic respiration with plants?

Answer 14

• fermentation (alcohol is fermed)
• produces alcohol from pyruvate in the cytoplasm
• no more ATP is formed