*7.13ABCD Human Body Systems & Changes in Populations Review

Front

What is the primary role of the digestive system in the human body?

Back

To break down food into nutrients.

Front

What is the primary function of the nervous system in the human body?

Back

To coordinate and control body activities.

Front

Identify the correct sequence of organization from simplest to most complex in living organisms.

Back

Cell, tissue, organ, organ system, organism.

Front

How does a change in the environment affect natural selection in a population?

Back

Natural selection will favor traits that are advantageous in the new environment.

Front

What is an example of asexual reproduction in plants?

Back

Budding.

Front

What is the function of the circulatory system?

Back

To transport oxygen, nutrients, and hormones to cells and remove waste products.

Front

What is homeostasis?

Back

The process by which the body maintains a stable internal environment.

Front

What are the main components of the respiratory system?

Back

Nose, trachea, lungs, and diaphragm.

Front

What is the role of the skeletal system?

Back

To provide structure, support, and protection to the body.

Front

What is the function of the endocrine system?

Back

To produce hormones that regulate various body functions.