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WorksheetsBones starter KS3
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
The elastic, bony cage that acts as a protective framework for the heart and lungs is the?
a)
ribs
b)
thorax
c)
scapula
d)
clavicle
2.
The inner bone of the forearm, and located on the side of the little finger is the?
a)
humerus
b)
carpus
c)
ulna
d)
radiums
3.
The uppermost and largest bone of the arm, from the elbow to the shoulder is the?
a)
hyoid
b)
humerus
c)
ulna
d)
carpus
4.
The bones in the fingers or toes?
a)
phalanges
b)
ulna
c)
mandible
d)
scapula
5.
How many bones are in adult body?
a)
600
b)
206
c)
330
d)
300
6.
Which is not a function of skeletal system?
a)
Protection
b)
Gas exchange
c)
Movement
d)
Shape and support
7.
What is the function of the bone marrow?
a)
To make protein
b)
To make red blood cells and white blood cells
c)
reduce friction
d)
to hold bones together
8.
True or False.
Blood cells are produced in the bone marrow found in long bones.
Blood cells are produced in the bone marrow found in long bones.
a)
True
b)
False
9.
The scientific name for skull is______________.
a)
cranium
b)
brain
c)
head
d)
noggin
10.
Who has more bones: an adult or a baby?
a)
baby
b)
adult
c)
both have the same
d)
neither have bones
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