Eating and breathing: Our Systems | Baamboozle - Baamboozle

English 27 Public

Digestive and Respiratory systems

Study Slideshow

What is the process of taking in food and oxygen to obtain energy called?

Nutrition

5

What do we call the process when food enters the mouth?

Ingestion

10

What does food move through in order to reach the stomach?

The oesophagus

10

What are the smaller tubes that branch out from the trachea?

The bronchi

10

Our cells combine this oxygen with nutrients to produce energy, during this process out cells produce a waste has called ____.

Carbon Dioxide

10

Inhalation or exhalation? Diaphragm relaxes and moves up.

Exhalation

10

What moves from the air in the alveoli into blood in the capillaries?

Oxygen

10

A skeletal muscle. Helps during breathing. As it contracts the lungs expand and when it relaxes, air leaves lungs.

The diaphragm

10

What are the capillaries?

Tiny blood vessels

10

We inhale____ and exhale ______.

We inhale oxygen and exhale carbon dioxide.

10

What does chyme mix with while passing through the small intestine?

Bile and pancreatic juices

10

What is propulsion?

When swallowed food moves to the stomach.

15

What is mechanical digestion?

When food is made smaller when it’s chewed with the teeth.

15

What is chemical digestion?

When substances in the saliva and the stomach break down the food into simpler substances called nutrients.

15

What is it called when nutrients pass into the blood in the small intestine?

Absorption

15

Food waste that has not been absorbed is eliminated as feces through the anus.

Defecation

15