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Body Systems - Skeleton and Brain

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

How many bones are in an adult human skeleton?

a)

318

b)

206

c)

245

d)

174

2.

Which of these is NOT a vital organ?

a)

brain

b)

lung

c)

heart

d)

bladder

3.

Which of these is a job of the skeleton?

a)

make us tall

b)

give us food

c)

protect important organs

d)

make us sleep well

4.

What does bone marrow do?

a)

make blood cells

b)

fill up bones

c)

make meat tasty

d)

make you grow

5.

What part of the body is this an xray of?

a)

head

b)

teeth

c)

arm

d)

leg

6.

What is the bone that protects your brain?

a)

head bone

b)

shoulder

c)

skull

d)

femur

7.

We have 5 senses. Which of these are our senses?

a)

smell

b)

heart beat

c)

hearing

d)

sight

e)

knee

8.

Which is the longest bone in your body?

a)

stirrup (ear)

b)

patella (knee)

c)

femur (thigh)

d)

radius (arm)

9.

What is our class skeleton's name?

a)

Robert

b)

Bobby

c)

Tommo

d)

Bob

10.

When does a skeleton laugh?

a)

When you tell it a joke.

b)

When you tickle its funny bone.

c)

When you make silly faces to it.

d)

When you poke it in the belly.