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Fishes Review

Total questions: 42

Worksheet time: 1hrs 10mins

Name
Class
Date
1.
What are the three main groups of fish?
a)
Jaw fish, boneless fish, vertebrate fish
b)
Jawless Fish, Carburetor fish, little fish
c)
Jawless fish, Cartilaginous fish, Bony fish
d)
We never covered fish
2.
Fish are...
a)
Vertebrates
b)
Invertebrates
c)
neither
3.

sharks, rays and skates are examples of

a)

Jawless fish

b)

Cartilaginous fish

c)

Bony fish

4.
Lampreys and hagfish are
a)
Jawless fish
b)
Cartilaginous fish
c)
Bony fish
5.

Goldfish, tuna, trout, bass are all

a)

Jawless

b)

Cartilaginous

c)

Bony

6.
What organ is responsible for regulating buoyancy in a bony fish?
a)
swim bladder
b)
operculum
c)
lateral line
d)
dorsal fin
7.

This is the organ where gas exchange occurs in fish.

a)

Gills

b)

Lungs

c)

Heart

d)

Operculum

8.

Which of these is not a class of fish?

a)

Agnatha/Jawless

b)

Condrichthyes/Cartilaginous

c)

Osteichthyes/Bony

d)

Osteonthyes/Boneless

9.

What class of fish are sharks classified in?

a)

Jawless

b)

Cartilaginous

c)

Bony

d)

Boneless

10.

Sharks are classified into the same class as which other fish?

a)

Dolphins

b)

Rays and Skates

c)

Trout and Bass

d)

Whales

11.

In fish, what is the name of the fluid-filled canal that detects movement and vibrations in water?

a)

Lateral Line

b)

Vertical Line

c)

Horizontal Line

d)

Lateral Spine

12.

What is the name of the internal structure that controls a fish's depth in the water?

a)

Liver

b)

Air Pocket

c)

Lung Bladder

d)

Swim Bladder

13.

Which of these is the common example for agnatha/jawless fish?

a)

Sharks, Skates, and Rays

b)

Lamprey and Hagfish

c)

Flounder and Tuna

d)

Seahorses

14.

Which of these is the largest class of fish?

a)

Jawless

b)

Cartilaginous

c)

Bony

d)

Bonless

15.

Most fish utilize this type of reproduction/fertilization.

a)

External Fertilization

b)

Internal Fertilization

c)

Regeneration

d)

Cloning Fertilization

16.

Which of the following is not controlled by the fins of the fish?

a)

Balance

b)

Steering

c)

Swimming

d)

Breathing

17.

The tail fin of a fish is also known as the __________ fin.

a)

Pectoral

b)

Pelvic

c)

Dorsal

d)

Caudal

18.

Hagfish produce and excrete this substance to make themselves harder to catch.

a)

Mucous

b)

Sweat

c)

Ink

d)

Air

19.
To which phylum do vertebrates belong?
a)
Arthropoda
b)
Chordata
c)
Porifera
d)
Echinodermata
20.
What class do cartilaginous fish belong to? 
a)
Actinopterygii
b)
Chondrichthyes
c)
Myxini
d)
Sarcopterygii
21.
Small, toothlike spines that increase the swimming efficiency of cartilaginous fish are called ___
a)
operculum 
b)
placoid scales
c)
fusiforms
d)
swim bladder 
22.
What are the 2 types of bony fish? 
a)
lobe-finned and ray-finned
b)
sharks and lobe-finned
c)
sharks and rays 
d)
lampreys and hagfish 
23.
Hard plate that covers and protects the gills is the ____
a)
operculum 
b)
pharynx 
c)
placoid scales 
d)
swim bladder
24.
Which group of fish are the bony fish?
a)
Agnatha
b)
Chondrichthyes
c)
Osteichthyes
25.
This class of fish is important because it gave rise to tetrapods.
a)
Actinopterygii
b)
Sarcopterygii
c)
Chondrychthes
d)
Agnathans
26.
Which group has the largest number of species in it?
a)
Agnathan
b)
Scarcopterygii
c)
Actinopterygii
d)
Chondrichthyes
27.
Which type of fish produces copious amounts of slime? 
a)
Lampreys
b)
Coelocanths
c)
Lungfish
d)
Hagfish
28.
Fish that hatch eggs outside of their bodies are called
a)
oviparous
b)
ovoviviparous
c)
viviparous
29.

What kind of skeleton to chondrichthyes have?

a)

Bone

b)

Cartilage

c)

Muscle

d)

Keratin

30.

What is the main feature that all members of the phylum chordata share?

a)

A notochord

b)

Lungs

c)

A skeleton

d)

Fins

31.
Vertebrata is a
a)
phylum
b)
subphylum
c)
class
d)
superclass
32.
The jawless fishes such as the hagfish and lamprey are in the Superclass
a)
Vertebrata
b)
Agnatha
c)
Gnathostomata
d)
Cephalospidomorphi
33.
Ray finned fishes are
a)
boney fishes
b)
cartilaginous fishes
34.
Actinopterygii are 
a)
Ray finned fishes
b)
Lobe finned fishes
35.
Sarcopterygii are the
a)
Lobe finned fishes
b)
Ray finned fishes
c)
Jawless fishes
36.
Lampreys differ from fish in the following ways:
a)
They lack a backbone.
b)
They lack an endoskeleton.
c)
They lack jaws.
d)
They lack a tail.
37.
Which of the following is not one of the characteristics of all chordates?
a)
notochord
b)
pharyngeal slits
c)
spinal cord
d)
post-anal tail
38.
Which of the following is a characteristic of vertebrates?
a)
a skull and backbone consisting of vertebrae
b)
a skeleton made of bone and four legs
c)
a backbone consisting of vertebrae and a jaw
d)
four legs and a jaw
39.

Flexible rod-like structure extending the length of the body.

a)

Notochord

b)

Nerve cord

c)

Gill slits

d)

Postanal tail

40.

Which of the following is NOT required for an organism to be classified as a chordate?

a)

A notochord

b)

A nervous system

c)

a backbone

d)

gill slits

41.

This structure is present in all embryos and may or may not be present in adults.

a)

Notochord

b)

Vertebrates

c)

Metamorphosis

d)

Gnatho

42.

This is a rod-like structure that forms the supporting axis of the embryo and gives birth to the vertebral column in vertebrates.

a)

Notochord

b)

Vertebrates

c)

Metamorphosis

d)

Exothermic