Vertebrate
Bony Fish
Anatomy
Circulatory System
Digestive System
100
All vertebrates have an ______skeleton.
What is endo?
100
The perch is an example of a __________ fish. Ray-finned or lobe-finned
What is ray-finned?
100
The hard plate that opens at the rear and covers and protects the fish's gills.
What is Operculum?
100
Type of circulatory system found in bony fish. Open or closed.
What is closed?
100
Name two organs besides the stomach that make digestive enzymes.
What is liver and pancreas?
200
Name 3 characteristics of vertebrates.
What is bony/cartilage covering on dorsal nerve cord, cranium, endoskeleton, ventral heart, closed circulation?
200
Bony fish belong to this class of Vertebrates.
What is Ostheichthyes?
200
This structure makes insulin, glucagon, and trypsin.
What is pancreas?
200
When blood leaves the heart in a fish it goes next to the _________.
What is gills?
200
Trypsin helps to digest __________.
What is proteins?
300
Name two of the five classes of vertebrates.
What is Mammals (Mammalia), Birds (Aves), Reptiles (Reptilia), Amphibians (Amphibia), Bony fish (Osteichthyes)?
300
Gas filled sac that controls buoyancy in bony fish.
What is swim bladder?
300
The skin of a perch is covered with __________ which overlap like roof shingles.
What is scales?
300
Main pumping chamber of the heart in a fish.
What is ventricle?
300
This organ near the stomach makes bile while helps to break down fats.
What is liver?
400
All vertebrates have a ___________ circulatory system and a heart located on the ___________ side.
What is closed, vernal?
400
Name one of the functions of scales.
What is for protection and to reduce water resistance?
400
This is the fish's tail fin.
What is Caudal?
400
Deoxygenated blood from the body empties into this collecting space.
What is sinus venosus?
400
Fingerlike extensions inside the intestine to increase surface area for nutrient absorption.
What is villi?
500
The bones or cartilage surrounding the nerve cord are called __________ (Hint: It's where this groups gets its name.)
What is vertebrae?
500
The two main excretory organs in bony fish.
What is kidney and gills?
500
Respiratory organ in a perch.
What is Gills?
500
Trace the path of blood through the heart starting with the sinus venosus.
What is sinus venosus, atrium, ventricle, conus arteriosus?
500
This structure stores bile from the liver and releases it into the intestine.
What is gall bladder?
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