Unit 4 B3+4 Heart and blood vessels

• Biologie / Verzorging
• Middelbare school

Extra practice material heart and blood vessels

Remember the names of the parts of the heart? Write down as many as you can!

Did you remember all eleven parts?

Right atrium - right ventricle - pulmonary artery - pulmonary veins - left atrium - left ventricle - septum - atrio-ventricular valves - semi-lunar valves

Now lets have a look where you can find those parts

Now, please try to make a drawing of a heart and name all the parts on a piece of paper. Write down the number of how many you can name on the screen. When you are done use the next slide to check your answer.

How many parts did you name correctly?

Now let's talk about the heart cycle

The cardiac cycle consists of how many stages?

1. 1
2. 2
3. 3
4. 4

Stages of the cardiac cycle

1. Contraction of the atria

2. Contraction of the ventricles

3. Diastole

Let's take a look at the stages to recap

Time to do some thinking!

Do exercise 12, 13, 15, 16

Check the exercises - Use the answerbook on SOM

Was that too easy? Try exercise 17!

Create a summary

Now is the time to create your own summary of basic 3. Use your notebook to do this.

The summary will be helpful when you start studying for the repetition of Unit 3

Let's talk about the different vessels

What are the three different types of vessels?

Which vessel goes from the heart to the organs?

1. Artery