Fish and Amphibians Word Scramble
|
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Question | Answer |
The phylum whose member have a notochord, a nerve cord, and slits in their throat area at some point in their lives. | Chordate |
A flexible rod that supports a chordate's back. | Notochord |
The small bones that make up the backbone. | Vertebrae |
An animal whose body controls and regulates its temperature by controlling the internal heat it produces. | Endotherm |
An ectothermic vertebrate that lives in the water and has fins. | Fish |
A connective tissue that is more flexible than bone and that protects the ends of bones and keeps them from rubbing together. | Cartilage |
An internal, gas-filled organ that helps a bony fish stabilize its body at different water depths. | Swim Bladder |
The major groups of fishes. | Jawless, Cartilaginous, and Bony |
These fishes have no jaw and no scales. | Jawless Fishes |
These fishes have jaws, scales, a pocket on each side of the head that holds the gills, and a skeleton made of hard bones. | Bony Fishes |
These fishes have jaws and scales, and skeletons made of cartilage. | Carilaginous Fishes |
An ectothermic vertebrate that spends its early life in water and its adult life on land. | Amphibian |
The larval form of a frog or a toad. | Tadpole |
An organ found in air-breathing vertebrates that exchanges oxygen and carbon dioxide withthe blood. | Lung |
Each of the two upper chambers of the heart that receives blood that comes into the heart. | Atrium |
A lower chamber of the heart that pumps blood out to the lungs and body. | Ventricle |
The specific environment that provides the things an organism needs to live, grow, and reproduce. | Habitat |
Created by:
laurenwvu
Popular Science sets