zenuwen enzo

• Biologie
• Middelbare school
• mavo
• Leerjaar 4

Welcome!!!

Please sit down in you groups

If you don't remember, raise your hand please

What do you still remember from last class?

Today

Grey and white matter, Reflexes, Disorders of the nerve system and how does it work with other animals

Where do you think the grey and white matter is located?

1. Central nervous system
2. peripheral nervous system

Grey matter (brain)

The grey matter is mainly on the outside of your brain. It consists mostly of nerve cells. You can think of the grey matter as the place where information is processed. 

White matter (brain)

The white matter is on the inside of your brain and consists of the connections between nerve cells.

Do you think the place of white and grey matter are the same in the spiral cord? 

Discuss with your group.

Brain

Spinal cord

Questions about Grey and White matter?

00:41

Motor neuron

Sensory neuron

What are relay neurons again...?

Drawing time!

Draw a sensory neuron and a motor neuron AND name everything you draw. This time without (!) internet, 5 min. 

After 5 minutes I will take a look at every drawing and give feedback. After that: 10 more minutes to finish the drawing to perfection.

The nervous system and other animals

for example the moon jellyfish

What can go wrong in the nervous system?

My knee

Human: The world within 

Please write down on paper...

1: What did you like about the class

2: What is something that you still find difficult

3: What did you NOT like that much about the class

4: Any tips for me or any other message for me