1.3 The Respiratory System

• Biologie
• Middelbare school
• havo
• Leerjaar 2

Welcome

Rules

Aims

- Repitition

- The pupil can name parts of the respiratory system with their features and functions.

Record holding breath?

Stand-up game

Everyone must stand up.

Copy the assignment from the blackboard and write down your answer in your notebook.

I will ask someone for the answer. Even if you are seated, you can still be asked for the answer so you still have to compete.

If your answer is wrong, you sit down. If you are right, you keep standing up.

What is the correct formula for photosynthesis?

What type of cell with have more mitochondria

1. Heart muscle cell
2. Wrist bone cell

Chloroplast

Mitochondrium

What do you need for combustion?

1. Fuel and carbondioxide
2. Oxygen and energy
3. Fuel and oxygen
4. Carbon dioxide and water

You may sit down

1.3 The respiratory system

Moistens and warms inhaled air

Makes sure food cannot get into your windpipe

flap that closes off the nasal cavity when you swallow food

Nasal lining

Epiglottis

Uvula

 homework

monday 23 sept

do all exercises of bs 2

read bs 3 do exercises bs 3

What is the function of the Larynx

Exit Tickets

exitticket.nl

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