Characteristics of living things video Warm up

What is defined as the action by an organism or part of an organism causing a change of position or place?

• Sensitivity

• Respiration

• Movement

• Growth

Which characteristic describes the ability to sense changes in the environment (stimuli) and to make responses?

• Reproduction

• Sensitivity

• Excretion

• Nutrition

What is the process where chemical reactions break down nutrient molecules in living cells to release energy for all activities?

• Growth

• Excretion

• Nutrition

• Respiration

A permanent increase in size and dry mass due to an increase in cell number or cell size, or both, is known as what?

• Movement

• Reproduction

• Growth

• Sensitivity