WorksheetsClassification of Animals
Total questions: 15
Worksheet time: 9mins
Name
Class
Date
1.
Which animal is NOT cold-blooded?
a)
a fish
b)
a mammal
c)
a reptile
d)
an amphibian
2.
Animals that have backbones.
a)
vertebrates
b)
invertebrates
c)
insects
d)
jellyfish
3.
Why do scientists classify animals?
a)
to organize information
b)
to show relationships
c)
to learn more about animals
d)
all of the above
4.
Sponges are also known as
a)
Poriferans
b)
Echinoderms
c)
Cnidarians
d)
Mammalia
5.
Which of the following is a set of amphibians?
a)
rattlesnake, crocodile, alligator
b)
ostrich, crane, woodpecker
c)
salamander, toads, frogs
6.
It is a group of fish whose skeletons are made up of cartilage rather than bones. They have jaws,tough scales and breathe through the spiracles on top of their heads.
a)
Jawless fishes
b)
Cartilaginous fishes
c)
Bony fishes
7.
Which group is an egg-laying mammal?
a)
Marcupial
b)
Monotreme
c)
Placental
8.
______ are also called flatworms. They are bilaterally symmetrical, dorsoventrally flattened worms that include planaria, flukes and tapeworms.
a)
Cnidarians
b)
Platyhelminthes
c)
Nematodes
d)
Mollusks
9.
Earthworms and leeches are common examples of?
a)
Nematodes
b)
Annelids
c)
Mollusks
10.
Hydras, jellyfishes and corals are examples of?
a)
Sponges
b)
Platyhelminthes
c)
Cnidarians
11.
Vertebrate animals are under what phylum?
a)
Arthropoda
b)
Chordata
c)
Porifera
12.
Which of these is NOT a vertebrate?
a)
Grasshopper
b)
Penguin
c)
Salamander
d)
Mouse
13.
Which animal is a bird?
Animal 1: backbone/feathers/warm-blooded
Animal 2: backbone/scales/gills/cold-blooded
Animal 3: cold-blooded
Animal 4: backbone/hair
Animal 1: backbone/feathers/warm-blooded
Animal 2: backbone/scales/gills/cold-blooded
Animal 3: cold-blooded
Animal 4: backbone/hair
a)
Animal 1
b)
Animal 2
c)
Animal 3
d)
Animal 4
14.
Who came up with binomial nomenclature?
a)
Aristotle
b)
Mendel
c)
Watson
d)
Linneaus
15.
What are Animals Called ?
a)
Platyhelminthes
b)
Mollusca
c)
Heterotrophs
d)
Annelida
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