A&P 1st semester Exam

Front

What does the digestive system do?

Back

The digestive system breaks down food, absorbs nutrients, and eliminates wastes.

Front

What does 'medial' mean in anatomy?

Back

Medial means toward the midline of the body.

Front

What is the primary function of the circulatory system?

Back

The circulatory system transports nutrients, gases, and other substances through the blood.

Front

In the anatomical position, how are the palms positioned?

Back

In the anatomical position, the palms are facing forward.

Front

What is the correct order of levels of organization from least to most complex?

Back

The correct order is organelles, organs, organ systems, organisms.

Front

What is homeostasis?

Back

Homeostasis is the process by which the body maintains a stable internal environment.

Front

What are the main components of the circulatory system?

Back

The main components are the heart, blood vessels, and blood.

Front

What is the function of the respiratory system?

Back

The respiratory system is responsible for gas exchange, bringing oxygen into the body and removing carbon dioxide.

Front

What does 'anterior' mean in anatomical terms?

Back

Anterior means toward the front of the body.

Front

What is the role of enzymes in digestion?

Back

Enzymes help break down food into smaller molecules that can be absorbed by the body.