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Worksheets

TY Biology

Total questions: 21

Worksheet time: 30mins

Name
Class
Date
1.

This part of skeleton is called....

a)

Skull

b)

Pelvis

c)

Ribs

d)

Spine

2.

How many bones are in an adult human's body?

a)

206

b)

168

c)

542

d)

337

3.

What bone is the arrow pointing to?

a)

rib

b)

spine

c)

scapula

d)

clavicle

4.
Name this bone.
a)
femur
b)
humerus
c)
tibia
5.

The knee cap is also called as

(a)  

6.

Strongest and longest bone in the human body is

(a)  

7.

Another name of shoulder blade is

(a)  

8.

bones in your wrist

(a)  

9.

The skeleton can be divided into two sections. Which section is defined as the central and core skeleton?

a)

Axial

b)

Appendicular

c)

Appendix

d)

Axis

10.

What is the name for the outer part of the skeleton?

(Highlighted in red on the picture)

a)

Axial

b)

Appedix

c)

Appendicular

d)

Axis

11.

Name the bone.

(Upper arm)

a)

Humerus

b)

Radius

c)

Ulna

d)

Carpals

12.

Name the bone.

a)

Pelvis

b)

Fibula

c)

Femur

d)

Tibia

13.

Name the bone.

a)

Humerus

b)

Scapula

c)

Ulna

d)

Radius

14.

Name the bone.

a)

Spine

b)

Pelvis

c)

Vertebral Column

d)

Sacrum

15.

Which bones are highlighted

a)

metacarpals

b)

metatarsals

c)

carpals

d)

tarsals

16.

What is the name of the bone in red? this bone sits over the heart and helps protect the heart.

a)

Breastbone

b)

Chest Plate

c)

Sternum

d)

Skull

17.
Which mineral makes up our bones?
a)
Calcium
b)
Vitamin D
c)
Blood Cells
d)
Bone Marrow
18.
Which is the longest and strongest bone in the body?
a)
Fibula
b)
Tibia
c)
Femur
d)
Ulna
e)
None
19.
What are the three bones in the leg?
a)
Humerus, radius, ulna
b)
Ossicles
c)
Vertebrae
d)
Femur, fibula, tibia
e)
None
20.
Which bones protect the spinal cord?
a)
Vertebrae
b)
Ossicles
c)
Tibia
d)
Fibula
e)
None
21.

The last two pairs of ribs are called

a)

Floating ribs

b)

False ribs

c)

Vertebrosternal

d)

Vertebrocostal