Skeletal system

• Biologie
• Middelbare school
• vmbo t
• Leerjaar 1

The skeleton

Types

Posture

Bones

Joints

Muscles

Injuries

What kind of skeleton does a snake have?

1. Endoskeleton
2. Exoskeleton
3. Hydrostatic skeleton
4. Just its skin

What is not a function of the skeleton?

1. Strength
2. Flexibility
3. Production of blood cells
4. Stability

What kind of skeleton does this blue caterpillar have?

1. Endoskeleton
2. Exoskeleton
3. Hydrostatic skeleton
4. Just its skin

Animals with an exoskeleton can

1. not grow
2. grow
3. only grow when they moult
4. only grow once

Animals with an endoskeleton have muscles outside/inside their bones.

1. outside
2. inside

All skeletons have their own weight. What is the correct order from heavy to light?

1. exo - hydro - endo
2. exo - endo - hydro
3. endo - exo - hydro
4. hydro - endo - exo

Name this type of bone.

1. Cartilage
2. Bone

Name this type of bone.

1. Cartilage
2. Bone

Where do you find more cartilage bone in the human body?

1. Skull
2. Femur
3. Ear
4. Humerus

In which part of the skeleton are both type of bones almost equally shared?

1. Limbs
2. Skull
3. Rib cage
4. Spine

Your sport

Your injuries

Which is the most common injury in this country?

1. Anckle
2. Tibula
3. Knee
4. Shoulder

How can you prevent injuries?

1. Do not do sports
2. Warm ups & cool downs
3. Practice sports a lot
4. Protective gear