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Which of the following is viviparous? |
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a) |
Running birds |
b) |
Whales |
c) |
Bats |
d) |
Both (b) and (c) |
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Which of the following is viviparous? |
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|
a) |
Running birds |
b) |
Whales |
c) |
Bats |
d) |
Both (b) and (c) |
(d)
All fishes are oviparous, but whale is viviparous, i.e., it gives birth to young ones and it also feeds its young ones. Among flying creatures, bat is viviparous. Whale and bat both are mammals.