Question

In most species of fish, a female produces large numbers of eggs during a reproductive cycle. This would indicate that reproduction in fish is most probably characterized by: a) Viviparity b) Oviparity c) Internal fertilization d) Asexual reproduction

Answer 1

In most fish species, a female produces large numbers of eggs indicative of oviparity, where eggs are fertilized and laid outside the female's body to develop, gaining nourishment from the yolk.

Step-by-step explanation:

In most species of fish, a female produces large numbers of eggs during a reproductive cycle, indicating that reproduction is characterized by oviparity. Oviparity refers to a method of reproduction where fertilized eggs are laid outside the female's body and development takes place there, with the embryo receiving nourishment from the egg's yolk. This mode of reproduction can be seen in many fish species, reptiles, some amphibians, and birds.

Other methods of reproduction in fish might include internal fertilization and viviparity, but the high number of eggs produced in a cycle makes oviparity the likely answer. In viviparity, the young are born alive and usually fewer in number. In internal fertilization, the eggs might be fertilized inside the female's body, but may still be laid outside for development.

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