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Question
In which of the given animals does the fertilisation take place outside the female body?
In which of the given animals does the fertilisation take place outside the female body?
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Solution
The correct option is B Frog
- External fertilisation is a mode of reproduction in which a male organism's sperm fertilises a female organism's egg outside of the female's body.
- Mammals like cats, humans, and birds like hens undergo internal fertilisation.
- Most aquatic organisms like fish and amphibians like frogs undergo external fertilisation. Mammals like Whales, undergo internal fertilisation.
- External fertilisation is a mode of reproduction in which a male organism's sperm fertilises a female organism's egg outside of the female's body.
- Mammals like cats, humans, and birds like hens undergo internal fertilisation.
- Most aquatic organisms like fish and amphibians like frogs undergo external fertilisation. Mammals like Whales, undergo internal fertilisation.
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