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WorksheetsLife Science - Fish, Amphibians, Reptiles
Total questions: 27
Worksheet time: 14mins
Name
Class
Date
1.
An immature form of a frog that lives in water and has gills
a)
egg
b)
larvae
c)
tadpole
d)
nymph
2.
Many bony fish are _____-finned which means they have long pokey things in their fins
a)
tube
b)
ray
c)
sharp
d)
spiney
3.
Which structure in a fish allows oxygen to move from the water into the fish’s body
a)
operculum
b)
swim bladder
c)
gills
d)
lateral line
4.
Unable to maintain a constant body temperature
a)
ectothermic
b)
warm-blooded
c)
endothermic
d)
hot-blooded
5.
A fluid that male fish spray which contains sperm cells
a)
Swim Bladder
b)
Operculum
c)
Lateral Line
d)
Milt
6.
A frog heart would have how many chambers
a)
2
b)
3
c)
4
d)
5
7.
Structure in a fish that protects the gills
a)
Swim Bladder
b)
Operculum
c)
Lateral Line
d)
Milt
8.
A fish heart would have how many chambers
a)
2
b)
3
c)
4
d)
5
9.
Structure in a fish allows them to feel vibrations that occur in the water
a)
Swim Bladder
b)
Operculum
c)
Lateral Line
d)
Milt
10.
Which of the following is NOT an amphibian
a)
Frog
b)
Salamander
c)
Turtle
d)
Caecilian
11.
Which word below is the most different from the others
a)
Jawless
b)
Shark
c)
Lamprey
d)
Hagfish
12.
Which of the following is NOT a reptile
a)
Alligator
b)
Turtle
c)
Caecilian
d)
Snake
13.
A human heart would have how many chambers
a)
2
b)
3
c)
4
d)
5
14.
Which of the following does NOT have a bony skeleton
a)
Shark
b)
Salamander
c)
Turtle
d)
Snake
15.
The fin on the back of a fish is called the
a)
dorsal fin
b)
caudal fin
c)
pelvic fin
d)
ventral fin
16.
Which of the following has to keep its skin moist all the time
a)
Crocodile
b)
Snake
c)
Turtle
d)
Frog
17.
_______ do not need a constant water source to keep their skin moist
a)
amphibians
b)
fish
c)
reptiles
d)
jellyfish
18.
Which of the following is a venomous lizard
a)
Leopard Gecko
b)
Gila Monster
c)
Iguana
d)
Komodo Dragon
19.
A snake is a(n) _________
a)
reptile
b)
amphibian
c)
Caecilian
d)
nematode
20.
A structure in fish that allows them to change their density allowing them to rise or sink in the water
a)
Swim Bladder
b)
Operculum
c)
Lateral Line
d)
Milt
21.
Fish take in ______ through their gills
a)
carbon dioxide
b)
nitrogen
c)
methane
d)
oxygen
22.
A frog is a(n) ___________
a)
reptile
b)
amphibian
c)
Caecilian
d)
nematode
23.
A Northern Pike is a _______
a)
jawless fish
b)
cartilaginous fish
c)
bony fish
d)
Caecilian
24.
Which of the following is true about alligators
a)
More pointy snout
b)
Can see teeth even when jaw is closed
c)
More rounded snout
d)
Enjoys being petted
25.
Steven Irwin was killed by a(n)
a)
Crocodile
b)
alligator
c)
stingray
d)
jellyfish
26.
A salamander is a(n)
a)
reptile
b)
amphibian
c)
Caecilian
d)
fish
27.
A shark is a(n) __________
a)
jawless fish
b)
cartilaginous fish
c)
bony fish
d)
Caecilian
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