WorksheetsF2 : Support and Movement Vol 2
Total questions: 16
Worksheet time: 52mins
Name
Class
Date
1.
Which animal in not supported by an exoskeleton?
a)
A cockroach
b)
A jellyfish
c)
A prawn
d)
A centipede
2.
Which activity is a function of the skeletal system?
a)
movement of joints
b)
protection for organs
c)
productions of enzymes
d)
elimination of carbon dioxide
3.
The Skeletal System does what?
a)
Support your body
b)
Help your body move with muscles
c)
all of the above
d)
protect your organs
4.
Example of animals with internal skeletons:
a)
Fish and dogs
b)
Insects
c)
worms
5.
What means exoskeletons?
a)
Hard skeletons on the outside of the bodies of the animals
b)
Hard skeletons on the inside of the bodies of the animals
c)
Is the same as vertebrates animals
6.
What are the three ways that animals can get oxygen by?
a)
Lungs, gills and eyes
b)
Spiracles, lungs and stomata
c)
Lungs, spiracles and gills
7.
Verterbrate or Invertebrate
a)
Verterbrate
b)
Invertebrate
8.
Several scientists observe an animal with hair and wings. This animal is a
a)
bat.
b)
bird.
c)
butterfly.
d)
flying squirrel.
9.
An animal has fur and feeds milk to its young. How should the animal be classified
a)
as an invertebrate
b)
as an amphibian
c)
as a mammal
d)
as a reptile
10.
Which of the following is NOT a function of an endoskeleton?
a)
To increase the weight of the body
b)
To protect the internal organs
c)
To enable movement
d)
To maintain the shape of the body
11.
A fish is heavier out of water than in sea because
a)
sea water is denser than the fish
b)
sea water presses on all parts of the fish
c)
the air in the body makes it lighter
d)
a big part of the weight of the fish is supported by sea water
12.
The whale has a small skeleton because its body weight is supported by
a)
water buoyancy
b)
body fat
c)
air in the body
d)
its hard skin
13.
Which does not support the body of an invertebrate?
a)
Body fluid
b)
Exoskeleton
c)
Hard curticle
d)
Air spaces
14.
Which of the following plants is NOT supported by turgidity of cells?
a)
Balsam plant
b)
Lotus plant
c)
Maize plant
d)
Banana plant
15.
Tall trees are supported by
a)
the xylem in their stems
b)
compact cells
c)
a hard outer layer
d)
long roots
16.
Aquatic plants are upright in the water because
a)
their stems are soft
b)
their leaves are big
c)
their cells are compact
d)
of water buoyancy
100 %
