Question

What is animal reproduction explain in detail.
What are it’s uses?
What is needed for protection?
Is it important in the animal kingdom?

Answer 1

Animal Reproduction Science is a monthly peer-reviewed journal that publishes original research and reviews on topics relating to reproduction and fertility in animals.
sorry i don t know its uses

Answer 2

Animal reproductive system, any of the organ systems by which animals reproduce.

The role of reproduction is to provide for the continued existence of a species; it is the process by which living organisms duplicate themselves. Animals compete with other individuals in the environmentto maintain themselves for a period of time sufficient to enable them to produce tissue nonessential to their own survival, but indispensable to the maintenance of the species. The additional tissue, reproductive tissue, usually becomes separated from the individual to form a new, independent organism.

This article describes the reproductive systems in metazoans (multicelled animals) from sponges to mammals, exclusive of humans. It focuses on the gonads (sex organs), associated ducts and glands, and adaptations that aid in the union of gametes—i.e., reproductive cells, male or female, that are capable of producing a new individual by union with a gamete of the opposite sex. Brief mention is made of how the organism provides for the development of embryos and of the regulatory role of gonads in vertebrate cycles. For discussion of reproduction in humans, see reproductive system, human