WorksheetsSkeletal systems
Total questions: 9
Worksheet time: 5mins
Name
Class
Date
1.
Inside your skin you have a framework of .................
a)
bones
b)
nonliving things
c)
muscles
d)
Humans
2.
Bones are ..................
a)
organ systems
b)
organs
c)
tissues
d)
cells
3.
The framework of bones is called the ........... system.
a)
circulatory
b)
muscular
c)
skeletal
d)
respiratory
4.
Your bones have a soft material in the center and lots of holes like a sponge near the ends.
a)
True
b)
false
5.
An adult human body has ............... bones of different sizes and shapes.
a)
333
b)
260
c)
300
d)
206
6.
Bones in your arms and legs are short and stubby.
a)
True
b)
false
7.
Bones come together at joints.
a)
True
b)
false
8.
Joints between chest bones do not move at all.
a)
True
b)
false
9.
Elbows and knees, bend like ....................
a)
slight back-and-forth
b)
do not move at all.
c)
door hinges
d)
move in all directions
100 %
