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How many multiple bonds are in the chloroethylene molecule (C2H3Cl) ?
Hagfish
Jawless marine fish known for their ability to produce a large amount of slime or mucus when disturbed.
Swim Bladder
Of many ray-finned fishes, a gas-filled organ that adjusts buoyancy.
Buoyancy
The upward force that supports objects in fluid, preventing them from sinking.
Ray-Finned Fish
Jawed fish with fins supported by thin rays derived from skin; member of most diverse lineage of fishes.
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