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Which of the following organisms typically exhibit internal fertilization?



Option: 1

Algae and fishes

Option: 2

Reptiles and birds

Option: 3

Bryophytes and pteridophytes


Option: 4

Bony fishes and frogs

Answers (1)


Internal fertilization occurs inside the body of the organism. In the given options, reptiles and birds are mentioned, and they are known to exhibit internal fertilization. In these organisms, the male gametes (sperm) are delivered to the female reproductive tract, where they fuse with the female gametes (eggs) to form a zygote.

Option 2 is the correct answer.


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