Q.
Which of the given organ is not found in Sharks ?
Asked by anantharaman,
11 Nov '12 07:47 pm
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Answers (8)
1.
The shark lacks flotation bladders and that is why most sharks will sink if they stop moving.
Answered by LIPSIKA, 11 Nov '12 07:51 pm
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2.
Magnetic shark repellents utilize permanent magnets, which exploit the sensitivity of the Ampullae of Lorenzini in sharks and rays (electrosense). This organ is not found on bony fishes (teleosts), therefore, this type of shark repellent is selective to sharks and rays. Permanent magnets do not require power input, making them ideal for use in fisheries and as bycatch reduction devices.
Answered by Farhaan, 11 Nov '12 07:55 pm
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3.
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4.
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5.
Well sir the options seems to be missing i think.........:-(
Answered by Bhuvana, 11 Nov '12 08:52 pm
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6.
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7.
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8.
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