Question

Which are exclusively viviparous ?
(a) Bony fishes
(b) Cartilagenous fishes
(c) Sharks
(d) Whales

Answer 1

Hey Mate

option D.whales is the correct answer

Answer 2

ANSWER

EXCLUSIVE VIVIPAROUS IS

C) SHARKS

EXPLANATION......................
fish that give birth to more or less completely formed young fry, as distinguished from fish that spawn eggs.

Most selachii (the majority of sharks, stingrays, eagle rays, and giant rays) are viviparous fish.

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