BIOENERGETICS - Respiration

Question 1

Respiration

Answer 1

Exothermic reaction. Releases energy from glucose molecules for use by the body. Organisms need energy for chemical reactions to build larger molecules, Movement and Keep warm

Question 2

Aerobic Respiration

Answer 2

Glucose + Oxygen –> Carbon Dioxide + Water
C6H12O6 O2 CO2 H20

Question 3

Anaerobic Respiration

Answer 3

Glucose not completely broken down. Means that it transfers much less energy than aerobic respiration. Process of anaerobic respiration is different in animal to the process found in plants and yeast.

Question 4

Anaerobic Respiration In Animals

Answer 4

Glucose –> Lactic Acid. In animals lactic acid is produced

Question 5

Anaerobic Respiration In Plants And Yeast

Answer 5

Glucose –> Ethanol + Carbon Dioxide. In plants and yeast alcohol (ethanol) and carbon dioxide are produced. In yeast cells anaerobic respiration is called fermentation

Question 6

What Is The Difference Between Aerobic And Anaerobic?

Answer 6

Respiration in cells can be aerobic which is with oxygen or anaerobic without oxygen