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WorksheetsInvertebrates #2 Test
Total questions: 28
Worksheet time: 14mins
Name
Class
Date
1.
Includes spiders, scorpions, mites, and ticks
a)
Myriopods
b)
Echinoderms
c)
Insect
d)
Arachnid
2.
Includes snails, clams, oysters, slugs, and octopi
a)
Myriopods
b)
Echinoderms
c)
Mollusk
d)
Arachnid
3.
Includes crabs, lobsters, crayfish, shrimp
a)
Myriopods
b)
Echinoderms
c)
Mollusk
d)
Crustaceans
4.
Includes ants, bees, grasshoppers, beetles, and mosquitoes
a)
Myriopods
b)
Echinoderms
c)
Insect
d)
Arachnid
5.
Includes millipedes and centipedes
a)
Myriopods
b)
Echinoderms
c)
Insect
d)
Arachnid
6.
Includes starfish, sea urchins, sea cucumbers, and sand dollars
a)
Myriopods
b)
Echinoderms
c)
Insect
d)
Mollusk
7.
Which of the following is NOT an arthropod?
a)
Mosquito
b)
Scorpion
c)
Starfish
d)
Spider
8.
Which of the following does NOT have a backbone
a)
Snail
b)
Octopus
c)
Grasshopper
d)
All of them do not have a backbone
9.
Which of the following stages is NOT part of incomplete metamorphosis
a)
Pupa
b)
Nymph
c)
Egg
d)
Adult
10.
Which part of a mollusk is responsible for producing the shell
a)
Head-foot
b)
Mantle
c)
Visceral Mass
d)
None of the above
11.
In the pupa stage of metamorphosis, a butterfly forms a(n)
a)
Nest
b)
Chrysalis
c)
Shell
d)
Exoskeleton
12.
Arthropods must molt because their _________ does not grow
a)
Chitin
b)
Bones
c)
Skin
d)
Exoskeleton
13.
Which of the following is NOT a body region of an insect
a)
Abdomen
b)
Cephalothorax
c)
Head
d)
Thorax
14.
How many pairs of legs do arachnids have
a)
3
b)
6
c)
4
d)
8
15.
How many pairs of legs do insects have
a)
3
b)
6
c)
4
d)
8
16.
Arthropods have specialized lungs with many layers of tissue called
a)
Gills
b)
Book Lungs
c)
Segmented Lungs
d)
Alveoli
17.
A spider has a(n) _______ which is the structure that spins the silk
a)
spinneret
b)
book lung
c)
abdomen
d)
alveoli
18.
A wood tick is a(n) ________
a)
insect
b)
cnidarian
c)
echinoderm
d)
arachnid
19.
A grasshopper has a larval stage, in which it looks like a ________
a)
worm
b)
egg
c)
caterpillar
d)
small grasshopper
20.
Which of the following is not a stage of complete metamorphosis?
a)
egg
b)
nymph
c)
pupa
d)
larva
21.
Centipedes have _______
a)
2 legs per body segment
b)
4 legs per body segment
c)
3 legs per body segment
d)
1 leg per body segment
22.
Millipedes have ________
a)
2 legs per body segment
b)
4 legs per body segment
c)
3 legs per body segment
d)
1 leg per body segment
23.
Crustaceans have 5 pairs of __________
a)
walking legs
b)
antennae
c)
swimmerets
d)
uropods
24.
A millipedes body is more ______ that a centipede
a)
round
b)
triagular
c)
flat
d)
square
25.
A sand dollar is a(n)
a)
mollusk
b)
Echinoderms
c)
arachnid
d)
crustacean
26.
The process of losing an exoskeleton so that the organism can grow is called
a)
shedding
b)
growth phase 1
c)
gross
d)
molting
27.
The group with the largest number of species is
a)
mollusks
b)
echinoderms
c)
insects
d)
arachnids
28.
The four stages, in correct oder, of complete metamorhpasis are
a)
egg, larva, nymph, adult
b)
egg, larva, pupa, adult
c)
larva, egg, pupa, adult
d)
nymph, egg, larva, adult
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