Body Systems Quiz SC

What is the act or process of breathing called?

• Inhale

• Exhale

• Respiration

What does "inhale" mean?

• Breathe out

• Breathe in

• Stop breathing

• Hold breath

What does "exhale" mean?

• Breathe in

• Hold breath

• Breathe out

• Stop breathing

What is the function of the digestive system?

• To regulate body temperature
• To transport oxygen in the body
• To break down food into nutrients and eliminate waste.

An important organ in the digestive system is the _____

• lungs

• heart

• stomach

Mechanical digestion happens in the _______

• liver
• mouth
• lungs

• intestines

What is the role of the diaphragm?

• Helps with digestion

• Controls body temperature

• Regulates breathing

• Helps with vision

Arteries bring blood ____

• away from the heart
• to the lungs
• towards the heart

What does your pulse rate measure?

• Heart rate
• Temperature
• Blood pressure

The main job of the circulatory system is to ____

• Provide structural support
• Generate electricity

• Transport blood around the body