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WorksheetsScience CH 2 L 1 Invertebrates
Total questions: 17
Worksheet time: 34mins
Name
Class
Date
1.
What is an invertebrate?
a)
An animal without legs
b)
An animal without lungs
c)
An animal without a backbone
d)
An animal with a tail
2.
What is it called when parts of an animals body matches up with other parts around a MIDPOINT or LINE?
a)
Creation
b)
Symmetry
c)
Lack of symmetry
d)
Double jointed
3.
Which of the following animals do not have symmetry?
a)
butterfly
b)
snail
c)
sponge
d)
spider
4.
All insects have _____ legs.
a)
6
b)
8
c)
10
5.
All spiders have ____ legs?
a)
6
b)
7
c)
8
6.
What is an invertebrate?
a)
An animal with a backbone
b)
a mammal
c)
An animal without a backbone
d)
birds
7.
What do jellyfish have that sting to help them catch food?
a)
eyes
b)
tentacles
c)
mouths
d)
backbones
8.
This picture is an example of which group of invertebrates?
a)
Segmented worms
b)
Fish
c)
Sponges
d)
Arthropods
9.
Is the picture a vertebrate or invertebrate?
a)
Vertebrate
b)
Invertebrate
10.
Which of the following has an exoskeleton?
a)
Foxes
b)
Birds
c)
Lobsters
d)
Fish
11.
Is this animal an invertebrate or a vertebrate?
a)
Invertebrate
b)
Vertebrate
12.
All invertebrates _________.
a)
are spineless
b)
must make their own food
c)
live in the ocean
d)
all of these
13.
All arthropods have ________.
a)
jointed legs
b)
shells
c)
soft bodies
d)
10 legs
14.
Spiders, millipedes, and centipedes are all ________.
a)
annelids
b)
arthropods
c)
porifera
d)
echinoderms
15.
Crabs, lobsters, and shrimp are all __________.
a)
crustaceans
b)
gastropods
c)
echinoderms
d)
cnidaria
16.
What type of worms is this
a)
flatworm
b)
roundworm
c)
segmented worm
17.
What characteristics do mollusks and arthropods share
a)
They both have backbones
b)
They do not have backbones
c)
They have exoskeletons
d)
They do not move
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