WorksheetsArthropods Test
Total questions: 25
Worksheet time: 15mins
Name
Class
Date
1.
What type of environments do arthropods live?
a)
Marine
b)
Freshwater
c)
Land
d)
All of the above
2.
What is molting?
a)
The process in which arthropods reproduce
b)
The process in which arthropods shed their outer covering and grow a larger one.
c)
The process in which larval forms develop into adult forms
d)
The process in which arthropods breathe
3.
Spiders, ticks, scorpions all belong to...
a)
Crustacean
b)
Arachanids
c)
Chilopoda
d)
Insecta
4.
Which group of arthropods have 3 body segments: head, thorax, and abdomen?
a)
Diplopoda
b)
Chilopoda
c)
Arachnids
d)
Insecta
5.
Which group of Arthropods have two pairs of legs per body segment?
a)
Chilopoda (centipedes)
b)
Diplopoda (millipedes)
c)
Insecta
d)
Crustacea
6.
What two characteristics do all Arthropods have?
a)
two legs per body segment
b)
jointed legs and a cephalothorax
c)
three body segments and metamorphosis
d)
jointed legs and segmented bodies
7.
Beetles, grasshoppers and moths are all examples of...
a)
Arachnids
b)
Crustaceans
c)
Insecta
d)
Diplopoda
8.
What type of circulatory system do Arthropods have?
a)
closed
b)
open
9.
Centipedes are an example of what group of Arthropods?
a)
Chilopoda
b)
Mammalia
c)
Arachnida
d)
Birds
10.
What type of symmetry do Arthropods have?
a)
Radial
b)
Bilateral
c)
Asymmetrical
11.
Lobster, shrimp, and crabs are examples of what group of Arthropods?
a)
Chilopoda
b)
Diplopoda
c)
Crustaceans
d)
Arachnida
12.
All arthropods have segmented bodies, jointed appendages, and ________________.
a)
tails
b)
lungs
c)
wings
d)
an exoskelton
13.
?
a)
Crustacea
b)
Arachnida
c)
Insecta
d)
Myriapoda
14.
?
a)
Arachnida
b)
Insecta
c)
Crustacea
d)
Myriapoda
15.
?
a)
Myriapoda
b)
Insecta
c)
Arachnida
d)
Crustacea
16.
All spiders are:
a)
vegetarians
b)
omnivores
c)
herbivores
d)
carnivores
17.
The removing and replacing of old exoskeleton is called
a)
metamorphosis
b)
replacement
c)
molting
d)
exoing
18.
The stages of incomplete metamorphosis are
a)
egg, larva, pupa, adult
b)
egg, larva, nymph, adult
c)
egg, nymph, adult
d)
egg, larva, adult
19.
The stages of complete metamorphosis are
a)
egg, larva, pupa, adult
b)
egg, larva, nymph, adult
c)
egg, nymph, adult
d)
egg, larva, adult
20.
Arachnids are the largest class in the animal kingdom.
a)
true
b)
false
21.
What has 4,200 species?
a)
Beetles
b)
Mammals
c)
Ants
d)
Insects
22.
What has 388,000 species?
a)
Beetles
b)
mammals
23.
What is this?
a)
Tribal centipede
b)
Masked cephalopod
c)
Peacock spider
24.
What is this?
a)
Horseshoe crab
b)
Trilobite
c)
Marine spider
25.
What is this baby cricket?
a)
A larva
b)
A nymph
c)
A pupua
d)
A adult
100 %
