Body System Functions

Question 1

Skeletal System Function (2)

Answer 1

• provides structure for the body
• protects major organs and soft tissue

Question 2

Muscular System Function (4)

Answer 2

• provides movement
• produces heat
• protects internal organs
• provides and maintains posture.

Question 3

Circulatory System Functions (1)

Answer 3

Responsible for carrying blood, nutrients, oxygen and hormones to and from the cells.

Question 4

Lymphatic System Function (3)

Answer 4

• the body’s first line of defense
• it carries infection-fighting white blood cells throughout the body
• also helps to rid the body of toxins and waste products

Question 5

Fascia System (3)

Answer 5

• it gives form to the structure of the body
• organizes water throughout the body
• allows the flow of electrical impulses.

Question 6

Nervous System (2)

Answer 6

• carries messages to and from the brain and spinal cord to various parts of the body
• controls every function in the body.

Question 7

Endocrine System (3)

Answer 7

• makes hormones
• regulates hormones
• directs hormones.

Question 8

Digestive System Functions (7)

Answer 8

• Grasping and chewing food
• Creating saliva
• Drinking water
• Swallowing food and water
• Digesting food and Absorbing nutrients
• Eliminating waste products
• Maintaining the proper balance of fluids and electrolytes (salts) in the body

Question 9

Urinary System Functions (5)

Answer 9

• Gets rid of waste products that are created when food is transformed into energy (metabolism).
• Maintains the correct balance of water and electrolytes (salts) within the body.
• Regulates blood pressure and sodium re-absorption.
• Regulates the production of blood cells and platelets.
• metabolizes vitamin D (by converting it into an active hormone).

Question 10

Integumentary System Functions (7)

Answer 10

• PROTECT from the outside elements of nature.
• PROTECT against water loss in the body.
• PROTECT against disease from entering the body.
• SENSORY FUNCTION because of sensory nerve intervention in the skin.
• THERMOREGULATION - Continually working (sympathetic nervous system) to keep the body temperature regulated.
• ELIMINATE waste products.
• VITAMIN D SYNTHESIS - From the sun.

Question 11

Reproductive System Functions (4)

Answer 11

• To produce egg and sperm cells
• To transport and sustain these cells
• To nurture the developing offspring
• To produce hormones

Question 12

Connective Tissue Function (5)

Answer 12

• Binding and supporting
• Protecting
• Insulating
• Storing reserve fuel
• Transporting substances within the body