WorksheetsCh 28 Fish review
Total questions: 62
Worksheet time: 47mins
The firm but flexible tissue inside a shark
cartilage
pup
predator
grinding
Fish breathe using
gills
lungs
antennae
Sharks are fish
true
false
The structure labeled #5 is the
dorsal fin.
gill filament.
operculum.
lateral line.
Fish "swallow" water to
force it from the mouth and over the gills.
steady themselves in the water.
feed.
all of these answer choices.
In most fish, blood circulates from the heart to the
rest of the body, to the gills, and back to the heart.
gills, to the rest of the body, and back to the heart.
gills, back to the heart, and to the rest of the body.
lungs, to the rest of the body, and back to the heart.
The lateral line system enables a fish to
detect vibrations in the water.
see objects at a distance.
smell.
swim rapidly.
check the following fish
shark
jellyfish
dolphin
puffer fish
What do fishes use to maneuver while in the water?
Gallbladder
Fins
Swimbladder
Gills
A specialized organ found is all fishes that is filled with air that helps ensure stable buoyancy underwater.
Gallbladder
Fins
Swim bladder
Gills
Which body part are "Cartilaginous" fish missing?
Jaws
Fins
Swim Bladder
Bones
Which of the following is NOT a cartilaginous fish?
Ray
Eel
Shark
Fish are.
vertebrates
invertebrates
cnidarians
arthropods
How does a ray differ from a lamprey?
a ray has jaws
a ray has a backbone
a ray has gills
a ray aquatic
How many categories of fish are there?
2
3
4
5
Which group is not a fish type?
bony fish
cartilaginous fish
jawless fish
invertebrate fish
A fish's ____________ protect its body.
gills
scales
Which kind of fish has an inner skeleton and also has fins?
bony fish
fish with cartilage
jawless fish
Which kind of fish has a soft skeleton and also has fins?
bony fish
fish with cartilage
jawless fish
Which kind of fish has no jaw and no fins?
bony fish
fish with cartilage
jawless fish
Just as fish have fins, boats and airplanes have finlike structures. What can you conclude about the purpose of fins? Choose the best answer.
They're the most important part of a fish's body.
They're used to reduce the weight of flying and swimming objects.
They guide the movement of objects through water and air.
They prevent both fish and boats from sinking.
What can a shark do that a lamprey can't?
Eat meat
Breathe underwater
Chew its food
Regulate its depth in the water
Most fish are ectothermic or cold blooded, which means:
That they can't sleep
They can't make vitamin D from sunlight
They can't generate their own body heat
They can't eat sugars
Jawless or agnathan fish are some of the oldest species found on earth dating back over 250 million years ago.
Absolutely false
Maybe, I need to see more evidence
Absolutely true.
The very first fishes lacked an actual backbone or spine but they instead had a "bone-like support" called?
Spinal Column
Spinal Cord
Notochord
Bone Marrow
Lampreys and hagfish lack
teeth
heads
mouths
jaws
The feeding mode of lamprey is considered:
predation
scavenging
parasitism
filter feeding
What type of reproduction do most fish do?
Sexual
Asexual
How do male fish typically fertilize the eggs
Internal fertilization of the female
External fertilization after the female lays the eggs
No male is needed for fish reproduction
True or False: Some species of sharks, such as lemon sharks, provide maternal nourishment for their internally developing eggs.
True
False
Which of the following is not a characteristic of fish?
They are cold blooded
They live underwater
They are unicellular
They're cells have a nucleus
Which of these parts are fish divided in?
Head, fin, wings
Horn, flippers, tail
Head, trunk, tail
Trunk, stem, gills
Fish get energy by:
Producing their own food
By ingesting other organisms
Are stingrays considered fish?
Yes
No
Why do lampreys attach themselves to another fish?
to be friends with them
to feed on their blood and tissue
to smell them using their olfactory nerves
The skin of lampreys and hagfish are soft and scaleless because of the ________.
mammary glands
mucous glands
salivary glands
What can be seen in the dorsal side of the shark?
nostril, eyes, dorsal fins
mouth, dorsal fins, gill openings
mouth, eyes, dorsal fins
How many chambers does a fish heart have?
1
2
3
4
What class of fish are sharks classified in?
Jawless
Cartilaginous
Bony
Boneless
Sharks are classified into the same class as which other fish?
Dolphins
Rays and Skates
Trout and Bass
Whales
The tail fin of a fish is also known as the __________ fin.
Pectoral
Pelvic
Dorsal
Caudal
Which of the following is not controlled by the fins of the fish?
Balance
Steering
Swimming
Breathing
Hagfish produce and excrete this substance to make themselves harder to catch.
Mucous
Sweat
Ink
Air
Animals that heat their bodies from heat in their environments
Endotherm
Ectotherm
Which type of fish has a bony skeleton?
Lamprey
Shark
Goldfish
What function do spiracles serve?
Detect smells
Aid in reproduction
Help a shark eat
Bring water over the gills
Where would you find claspers on a dogfish?
Caudal fin
Pelvic fin
Pectoral fin
Dorsal fin
The structure that covers the gills in bony fish is called the
ocelli
operculum
ostium
omnidius
What is the name of the ancestor of the shark?
Megalodon
Leviathan
Crocodile
Mastodon
Breathing holes located on the dorsal side behind each set of eyes are called
Gills
Ventricles
Spiracles
None of these
Which type of fish is the most primitive?
Jawless
Cartilaginous
Bony
Fresh water
Cartilage is different from bone because
It's more flexible
It's lighter
Both answers are correct
Where are shark jaws located to allow for a very streamlined form?
Dorsally
Ventrally
Anteriorly
Posteriorly
