Q16 / 180 · NEET 2017 · Botany

Which among these is the correct combination of aquatic mammals?

  • A
    Seals, Dolphins, Sharks
  • B
    Dolphins, Seals, Trygon
  • Correct answer
    C
    Whales, Dolphins Seals
  • D
    Trygon, Whales, Seals

Solution

Sharks and Trygon (sting ray) are the members of Chondrichthyes (cartilaginous fish) while whale, dolphin and seals are aquatic mammals belong to class Mammalia.

Hence, the correct answer is option: 'C'.

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