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WorksheetsINVERTEBRATES
Total questions: 20
Worksheet time: 10mins
Name
Class
Date
1.
Which of these animals is an invertebrate?
a)
tortoise
b)
crab
2.
Which three parts of the body has an insect?
a)
Tencacles, head, legs
b)
head, abdomen, legs
c)
Head, thorax, abdomen
d)
Hair, bones, foot
3.
Which groups of invertebrates exist?
a)
Arthropods, molluscs and worms
b)
Arachnics, worms, molluscs and echinoderms
c)
Sponges, insects, worms, molluscs and arthropods
d)
Arthropods, sponges, jellyfish, echinoderms, worms and molluscs
4.
It has 8 legs so it is an...
a)
Tentacles
b)
Insect
c)
Arachnid
d)
Crab
5.
A snail is a...
a)
Insect
b)
Worm
c)
Mollusc
d)
Arthropod
6.
What is the name of this?
a)
Antennae
b)
Legs
c)
Abdomen
d)
Jaws
7.
Do the invertebrates have backbone?
a)
yes
b)
no
8.
The arthropods are
a)
Molluscs, anelids, worms, insects
b)
insects, arachnids, crustaceans, myriapods
c)
worms, arachnids, crustaceans, echinoderms
d)
echinoderms, spiders, crabs, insects
9.
Whichs is the only echinoderm with 5 legs?
a)
Spider
b)
Snail
c)
Starfish
d)
Crab
10.
The ________ have 2 shells
a)
Gastropods
b)
Bivalves
c)
Archnids
d)
Anelids
11.
How many legs have a clam?
a)
0
b)
2
c)
1
d)
3
12.
This animal have black ink for the enemies
a)
Spider
b)
Jellyfish
c)
Octopus
d)
Worm
13.
If you touch the tentacles of the _____ it stings you!
a)
Ant
b)
Jellyfish
c)
Octopus
d)
Scorpion
14.
The _____ have articulated legs.
a)
Jellyfish
b)
echinoderms
c)
Arthropods
d)
worms
15.
Molluscs are divided into...
a)
Arachnids, bivalves and sponges
b)
Worms, echinoderms and gastropods
c)
gastropods, bivalves and cephalopods
d)
insects, arachnids and crustaceans
16.
Most have wings
a)
Insects
b)
Arachnids
c)
Crustaceans
d)
Myriapods
17.
I am a squid, I am a
a)
Myriapod
b)
Mollusc
c)
Insect
d)
Bivalve
18.
They have poisonous tentacles
a)
birds
b)
fish
c)
echinoderms
d)
Cnidarians
19.
Long or flat bodies divided in rings
a)
worms
b)
birds
c)
mammals
d)
reptiles
20.
(a) are simple aquatic animals who feed by filtration.
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