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 synovial 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

a lot of movement

some movement

no movement

Put the words and images in the correct spots of the table

synovial joint

pivot joint

fused joint

sutures

hinge joint

cartilagenous joint

What substance in bone keeps it strong and rigid

1. Collagen
2. Calcium phospate

A hydrostatic skeleton is mostly made out of ..

1. Water
2. Air
3. Bones
4. Chitin

The exoskeleton of insects is usually made out of ..?.. a strong but flexible material. (1 word)

Muscles are in many different parts of you body.

What type of muscle tissue is found in the oesophagus?
....... muscle tissue (1 word)

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)

Insects can't grow like other animals. They need to ..?.. first, then for a short period they can grow. (1 word)

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

1. True
2. False

Bigger bones in the body contain bone marrow.

1. In what part of the bone is this found
2. What does it do?

1. 1. shaft 2. keep sturdy
2. 1. heads 2. keep sturdy
3. 1. shaft 3. make blood
4. 1. heads 2. make blood

Give an example of an activity that can cause sports related injuries

When you bend your arm.
....

1. biceps contract, triceps contract
2. biceps contract, triceps relax
3. biceps relax, triceps contract
4. biceps relax, triceps relax

Explain: what is a limb?

What happens during muscle cramps?

1. The muscles are damaged, 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
4. Muscles suddenly contract strongly, this 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. 

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

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

4th en 5th: Wheel 

TTO