T4 Practicetest 1HVTTO

• Biologie
• Middelbare school
• havo, vwo
• Leerjaar 1

Practicetest Unit 4

• Take off your jacket
  
• Put your things on your desk
  

       Book, notebook, pencil case

• Bag on the floor

Lessongoals

• You have practiced with possible testquestions.

What connection is between the bones of the skull?

1. Fused
2. Sutures
3. Cartilage
4. Joint

Around the bones of a joint you will find ligaments.
What is the function of these ligaments?

What connection is in between the bones of your spinal column

1. Fused
2. Sutures
3. Cartilage
4. Joint

What substance in bone keeps it strong and rigid

1. Collagen
2. Calcium phospate

Fontanelles help protect a baby's skull

1. True
2. False

Biceps and triceps work together in a special way. People also call them an .... .....
Fill in the dots (2 words)

Old people break their bones more easily because of high amounts of collagen in them

1. True
2. False

Give an example of an activity that can cause RSI

Explain: what is a limb?

What is often the cause of muscle soreness?

1. Using muscles damages them slightly, this causes pain
2. Something hard hit the muscles, this causes pain
3. Muscles become acidic when used for long periods. This acid causes pain

Koen is performing an experiment. He takes a chicken bone and puts it in a strong acid. A few days later, he takes the bone out of the acid. The bone looks mostly normal, but when Koen tries to bend it, this is extremely easy. The bone is now very flexible.
What did the acid do to the bone?

Which of the pictures shows cartilage?

1. 
2. 

Met welke functie van het skelet heeft onderstaand verhaal te maken?
Jack is verliefd op een meisje in de klas, het is vooral haar gezicht dat hij heel aantrekkelijk vindt.

1st choice: + OR Cheat sheet +1 cm2 OR Wheel

2nd and 3rd choice: Cheat sheet +1 cm2 OR Wheel

4th en 5th: Wheel 

TTO