Execrise

Name:_________________________

Date:_______________
 


Types Of Animals
A.Write the number of the correct answer in the brackets.



1.
Which of the following are vertebrates?
(a) man  (b) owl (c) worm  (d) frog
(         )

(1)
(2)
(3)
(4)

 
(a) & (b)
(a) , (b) & (c)
(a) , (b) & (d)
All of the above.

2.
Man is warm-blooded because his body ________.
(        )

(1)
(2)
(3)
(4)

 
temperature is constant
temperature changes
is warm
has blood flowing inside

3.
All insects have a body that is divided into the ________.
(         )

(1)
(2)
(3)
(4)

 
head and thorax
head and abdomen
thorax and abdomen
head, thorax and abdomen








4.
A fish uses the ________ for steering its direction when swimming.
(       )

(1)
(2)
(3)
(4)
 
caudal fin
pectoral fins
pelvic fins
dorsal fin

B. Write "T" for true and "F" for false.



1.
Animals differ in their eating habits, body shapes and sizes.
 
(       )
2.
Invertebrates are animals with backbones.
 
(       )
3.
Sharks are cold-blooded animals.
 
(       )
4.
Insects do not have bones.
 
(       )
5.
Snakes are vertebrates because they have backbones.
 
(       )