7th Grade #2: Human Body Systems

Front

What two systems absorb and deliver the digested nutrients to the cells?

Back

Digestive and circulatory systems.

Front

What do athletes eat before working out to supply quick energy?

Back

Carbohydrates.

Front

What is made in the pancreas to help monitor blood sugar levels?

Back

Insulin.

Front

How do problems in one body system affect other body systems?

Back

Body systems interact with each other, so other systems may not get what they need to function.

Front

Which body system gets oxygen from the environment and removes carbon dioxide and other wastes from the body?

Back

Respiratory system.

Front

What is the main function of the circulatory system?

Back

To transport blood, nutrients, gases, and wastes throughout the body.

Front

What is the role of the digestive system?

Back

To break down food into nutrients that can be absorbed by the body.

Front

What is homeostasis?

Back

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

Front

What are the main organs of the respiratory system?

Back

Lungs, trachea, and diaphragm.

Front

What is the function of the muscular system?

Back

To allow movement of the body and maintain posture.