Biology Mocks: Session 1

Characteristics of Living Organisms

What is the definition of Nutrition?

The process by which living organisms obtain and use food for energy, growth, and maintenance.

What is the definition of Respiration?

The biochemical process of converting food into energy within cells, involving oxygen (aerobic) or not (anaerobic).

What is the definition of Nutrition?

The process by which living organisms obtain and use food for energy, growth, and maintenance.

What is the definition of Respiration?

The biochemical process of converting food into energy within cells, involving oxygen (aerobic) or not (anaerobic).

What is the definition of Excretion?

The removal of waste products produced by metabolic activities from the body.

What is the definition of Sensitivity?

The ability of organisms to detect and respond to changes in their environment.

What is the definition of Homeostasis?

The maintenance of stable internal conditions, such as temperature and pH, despite external changes.

What is the definition of Growth and Development?

The increase in size and complexity of an organism over time through cell division and differentiation.

What is the definition of Reproduction?

The biological process by which new individual organisms are produced, ensuring the survival of a species.