Kidney, Digestive & Respiratory Quiz

What happens to food AFTER it gets broken down in the stomach?

• It gets mixed with saliva.

• It moves into the stomach.

• It goes to the small intestine.

• It travels down the esophagus.

Where does digestion start?

• in your esophagus

• in your mouth

• in your stomach

• in your intestines

An ORGAN is a body part that does a special job. Which part is an ORGAN?

• stomach

• protein

• saliva

• nutrient

Where can you find your heart?

• In your lungs

• In your chest

• In your stomach

• In your head

Which is part of the circulatory system?

• stomach

• skin

• veins

• muscles

When do you think your heart beats the slowest?

• While you are running.

• While you are asleep.

• While you are laughing.

• While you are angry.

How can you lower your pulse after you exercise?

• Do a lot of jumping jacks.

• Stretch and walk around.

• Drink a soda with caffeine.

• Jump rope and dance.

Which is the BEST way to keep your heart healthy?

• Eat potato chips.

• Exercise every day.

• Sing quiet songs.

• Play board games.

What word best describes the function of the trachea?

• Pumping station

• Entrance point

• Muscle

• Passageway

Where does the transfer of oxygen into the bloodstream take place?

• In the heart

• In the trachea

• In the alveoli

• In the nasal passages