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Invertebrates

Total questions: 46

Worksheet time: 34mins

Name
Class
Date
1.

This animal belongs to

a)

Arthropods

b)

Annelids

c)

Echinoderms

d)

Poriferans

2.

This animal belongs to

a)

Arachnids

b)

Crustaceans

c)

Cephalopods

d)

Echinoderms

3.

This animal belongs to

a)

Crustaceans

b)

Echinoderms

c)

Bivalves

d)

Cnidarians

4.

This animal belongs to

a)

Crustaceans

b)

Annelids

c)

Cephalopods

d)

Poriferans

5.

This animal belongs to

a)

Myriapods

b)

Gastropods

c)

Cephalopods

d)

Annelids

6.

This animal belongs to

a)

Insects

b)

Annelids

c)

Gastropods

d)

Myriapods

7.

This animal belongs to

a)

Arachnids

b)

Crustaceans

c)

Echinoderms

d)

Cephalopods

8.

This animal belongs to

a)

Echinoderms

b)

Crustaceans

c)

Arachnids

d)

Bivalves

9.

This animal belongs to

a)

Insects

b)

Echinoderms

c)

Myriapods

d)

Cnidarians

10.

This animal belongs to

a)

Cnidarians

b)

Echinoderms

c)

Gastropods

d)

Insects

11.

These animals belong to

a)

Bivalves

b)

Echinoderms

c)

Gastropods

d)

Cephalopods

12.

These animals belong to

a)

Annelids

b)

gastropods

c)

Cnidarians

d)

Poriferans

13.

Write the invertebrate group this animal belong to

(a)  

14.

Write the invertebrate group this animal belongs to

(a)  

15.

Write the group and subgroup these invertebrate animals belong to

(a)  

16.

Write the group and the subgroup this animal belongs to

(a)  

17.

Write the group and the subgroup this animal belongs to

(a)  

18.

Write the group and the subgroup this animal belongs to

(a)  

19.

Write the group and subgroup this animal belongs to

(a)  

20.

Write the group and the subgroup this animal belongs to

(a)  

21.

Write the group and the subgroup this animal belongs to

(a)  

22.

Write the group this animal belongs to

(a)  

23.

Write the invertebrate group this animal belongs to

(a)  

24.

Write the invertebrate group this animal belongs to

(a)  

25.

This animal has got a pair of antennae

a)

True

b)

False

26.

How many legs has this animal got?

a)

Six legs

b)

Eight legs

c)

Ten legs

d)

More than ten legs

27.

Insects have three main body sections: a head, a thorax and an abdomen.

a)

True

b)

False

28.

Arachnids have two main body sections: an abdomen and a cephalothorax

a)

True

b)

False

29.

Crustaceans have two main body sections: an abdomen and a cephalothorax

a)

True

b)

False

30.

These invertebrate animals have six legs

a)

Myriapods

b)

Crustaceans

c)

Annelids

d)

Insects

31.

This invertebrate animal has a head and a segmented body

a)

Insects

b)

Aracnids

c)

Myriapods

d)

Crustaceans

32.

These animals have a long, soft body made up of rings

a)

Gastropods

b)

Cephalopods

c)

Annelids

d)

Bivalves

33.

Gastropods have got a prominent head

a)

True

b)

False

34.

Bivalves have got a soft body inside the valves.

a)

True

b)

False

35.

Cephalopods have got an internal shell and a prominent head.

a)

True

b)

False

36.

Annelids have a large muscular foot.

a)

True

b)

False

37.

Which invertebrate animal has got a muscular foot?

(a)  

38.

Which invertebrate animals have got two pairs of antennae?

(a)  

39.

Myriapods don’t have wings.

a)

True

b)

False

40.

Crustaceans have ten legs and sometimes the front two legs are claws.

a)

True

b)

False

41.

Sea cucumbers are echinoderms.

a)

True

b)

False

42.

Sea anemones are cnidarians.

a)

True

b)

False

43.

poriferans have pores on their bodies.

a)

True

b)

False

44.

Sponges eat through their pores.

a)

True

b)

False

45.

Echinoderms have an Internal skeleton and tube feet which help them attach to things and to move around.

a)

True

b)

False

46.

arachnids have a pair of antennae.

a)

True

b)

False