Question

Подскажите пожалуйста органы размножения у рыб?

Answer 1

Парные ганады,если не ошибаюсь

Answer 2

Почти все рыбы раздельнополы. Для размножения служат специальные парные органы: у самцов – семенники (молоки), семяпроводы, у самок – яичники, яйцеводы. В семенниках развиваются мужские половые клетки – сперматозоиды, в яичниках – женские половые клетки – яйцеклетки (икринки). Для их вывода существует специальное половое отверстие. У некоторых видов рыб самцы и самки отличаются по окраске и форме тела.

Answer 3

Organs of Reproduction in Fish

Fish have various organs involved in reproduction. These organs differ between male and female fish.

Male Fish: - The primary reproductive organs in male fish are the testes, which produce sperm. The sperm is then released through the urogenital opening.

Female Fish: - Female fish have ovaries as their primary reproductive organs. The ovaries produce eggs, which are released through the urogenital opening.

Additional Information: - In some fish species, such as sharks and rays, the males have claspers, which are specialized organs used for internal fertilization. - Some fish species also have accessory structures such as the gonopodium in some livebearing fish, which is a modified anal fin used to transfer sperm to the female during mating.

These organs and structures play crucial roles in the reproductive processes of fish, ensuring the continuation of their species.