Enzymes, Metabolism, Cellular respiration

Question 1

Factors that affect enzyme activity

Answer 1

• Concentration
• Substrate concentration
• Products of reaction must be continually removed
• Temperature
• pH

Question 2

Metabolism

Answer 2

All the chemical reactions occurring in a living organism.

Question 3

Catabolism

Answer 3

Chemical reactions that break down large organic molecules into smaller ones, with the release of energy.

Question 4

Anabolism

Answer 4

The process of combining small molecules to make larger ones: it requires energy; also known as synthesis.

Question 5

Aerobic and Anaerobic Respiration

Answer 5

Aerobic
Requires Oxygen: Yes
Location: Mitochondria
Waste Products: CO2 and H2O
ATP Produced: 36
Name of Process: Krebs Cycle

Anaerobic:
Requires oxygen: No
Location: Cytosol
Waste Products: Lactic acid
ATP Produced: 2
Name of Process: Glycolysis

TOTAL ATP: 38

Question 6

Aerobic Respiration Example

Answer 6

Studying

Question 7

Anaerobic Respiration Example

Answer 7

Sprinting