7 Science Chapter 9
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| fish | show 🗑
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| show | bony overlapping plates that protrude from the fish's skin
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| show | W-shaped bands of muscle
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| show | An organ that removes oxygen from water.
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| show | a double row of thin projections that filters water in each gil
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| gill slit | show 🗑
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| show | gill cover
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| lateral line | show 🗑
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| roe | show 🗑
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| show | fluid a male fish releases over the roe; it contains sperm
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| show | young fish
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| show | fish that give birth to live young
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| photophore | show 🗑
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| show | cold-blooded animals with lungs, scaly skin, and that are born of amniotic eggs.
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| aminion | show 🗑
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| chromatophore | show 🗑
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| regenerate | show 🗑
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| show | immovable transparent eye covering
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| show | Ornamental crests, frills, and throat fans of iguanids
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| molt | show 🗑
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| Jacobson's organ | show 🗑
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| venom | show 🗑
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| show | long hollow or grooved teeth of a snake
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| antivenin | show 🗑
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| pit organ | show 🗑
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| show | The lower shell of a turtle
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| carapace | show 🗑
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| show | plates made of keratin that cover the turtle's shell
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| tortoise | show 🗑
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| amphibian | show 🗑
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| show | A process in which an animal's body undergoes dramatic changes in form during its life cycle.
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| cold-blooded | show 🗑
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| ichthyologists | show 🗑
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| ray-finned fish | show 🗑
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| show | fish with webbed rays attached to the body by a lobe
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| show | fins located on the sides of the fish behind its gills
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| show | fins located below the pectoral fins on the fish's underside
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| dorsal fin | show 🗑
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| show | fin behind the pelvic; used to stabilize the fish while swimming
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| caudal fin | show 🗑
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| spawning | show 🗑
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| gas glands | show 🗑
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| show | organs that allow the fish to generate electricity
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| show | The body covering found on sharks, made up of tiny tooth-like structures that give it a sandpaper-like texture.
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| show | A pair of large openings caudal to the eyes. One entry for water to move to gills
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| eye shine | show 🗑
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| show | capable of glowing
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| labyrinth organ | show 🗑
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| show | large, gas-filled organ tha allows a fish to stay suspended in any depth of water
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| electrocyte | show 🗑
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| neutrally buoyant | show 🗑
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| show | class for cartilaginous fish without jaws
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| show | protective case in which some sharks & skates lay their eggs
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| show | electric ray
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| show | largest known fish
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| show | group containing ratfish, spookfish & elephant fish
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| show | a sawfish's nose
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| show | long-nosed oviparous batoids
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| show | baby shark
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| show | cartilaginous fish with flattened bodies
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| hemotoxic | show 🗑
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| lateral undulation | show 🗑
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| show | the snake alternately stretches and shortens segments of its body in order to creep forward in a straight line
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| show | the snake moves like an accordion
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| sidewinding movement | show 🗑
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| show | to sit upon (eggs) to hatch
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
Mrs_CC
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