B1 - MRS GREN

Question 1

Movement

Answer 1

Movement as an action by an organism or a part of an organism, causing a change of position or place

Question 2

Respiration

Answer 2

Respiration as the chemical reaction in cells that break down nutrient molecules, and release energy for metabolism

Question 3

Sensitivity

Answer 3

Sensitivity as the ability to detect and respond to changes in the internal and external environment

Question 4

Growth

Answer 4

Growth as a permanent increase in size and dry mass

Question 5

Reproduction

Answer 5

Reproduction as the process that make more of the same kind of organism

Question 6

Excretion

Answer 6

Excretion as the removal of waste products of metabolism and substances in excess of requirements

Question 7

Nutrition

Answer 7

Nutrition as the taking in of materials for energy, growth and development