<img src="https://d5nxst8fruw4z.cloudfront.net/atrk.gif?account=iA1Pi1a8Dy00ym" style="display:none" height="1" width="1" alt="" />
Dismiss
Skip Navigation

12.7: Fish Classification

Difficulty Level: At Grade Created by: CK-12
Atoms Practice
Estimated5 minsto complete
%
Progress
Practice Fish Classification
 
 
 
MEMORY METER
This indicates how strong in your memory this concept is
Practice
Progress
Estimated5 minsto complete
%
Estimated5 minsto complete
%
Practice Now
MEMORY METER
This indicates how strong in your memory this concept is
Turn In
Loading... 

Notes/Highlights Having trouble? Report an issue.

Color Highlighted Text Notes
Show More

Vocabulary

cartilaginous fish

Ectothermic fish with an endoskeleton made of cartilage; have a complete backbone and jaw.

coelacanth

Ancient group of lobe-finned fish; just two living species.

lamprey

Ectothermic fish with a partial backbone; do not have jaws; endoskeleton is made of cartilage.

lobe-finned fish

Ectothermic fish with a backbone and jaw; endoskeleton is made of bones; have thick, fleshy fins; one of two types of bony fish.

lungfish

Group of lobe-finned fish with a lung-like organ for breathing air.

ray-finned fish

Ectothermic fish with a backbone and jaws; endoskeleton is made of bones; have thin, bony fins; one of two types of bony fish.

Image Attributions

Show Hide Details
Description
Difficulty Level:
At Grade
Grades:
Date Created:
Feb 24, 2012
Last Modified:
Oct 27, 2016
Files can only be attached to the latest version of Modality
Please wait...
Please wait...
Image Detail
Sizes: Medium | Original
 
SCI.BIO.834.3.L.1