Natural science unit 3 | Baamboozle - Baamboozle

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Our bodies

Study Slideshow

What is the final part of the digestive system?

Rectum

15

What is the liquid in our mouth called?

Saliva

15

Food travels down the __________ to the stomach.

Esophagus

15

What’s the longest part of the digestive system?

The small intestine

15

Put these words in the correct order: LARGE INTESTINE, MOUTH, ESOPHAGUS, RECTUM, STOMACH, SMALL INTESTINE

Mouth, esophagus, stomach, small intestine, large intestine, rectum

15

Nutrients pass from the ____________ to the blood.

small intestine

15

What's the muscle that helps your breath?

Diaphrgm

15

What are the holes in your nose called?

Nostrils

15

___________ leaves your body when you breathe out (exhale)

Carbon dioxide

15

What’s the tube that connects the mouth to the lungs called?

Trachea

15

The _____________ system allows us to breathe.

respiratory

15

Your lungs take in oxygen and pass it to the ___________.

Blood

15

When we breathe out, we exhale __________.

carbon dioxide

15

What are the main organs of the digestive system?

Esophagus, stomach, small intestine, large intestine, (and liver)

15

What are the main organs of the respiratory system?

Trachea and lungs

15

What are the main organs of the circulatory system?

The heart and blood vessels

15