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Bookmark or Share- Types of reproduction review (article) | Khan AcademyThere are two major forms of reproduction: sexual and asexual. Sexual reproduction requires two parents. Each parent contributes a gamete - a sex cell that has half of the normal DNA of a regular body cell. In males, the gametes are sperm and in females, the gametes are eggs.
- Human reproductive system | Definition, Diagram & FactsProvided all organs are present, normally constructed, and functioning properly, the essential features of human reproduction are (1) liberation of an ovum, or egg, at a specific time in the reproductive cycle, (2) internal fertilization of the ovum by spermatozoa, or sperm cells, (3) transport of the fertilized ovum to the uterus, or womb, (4) ...
- Sexual Reproduction - National Geographic SocietyIn sexual reproduction, a haploid sperm from the male parent fertilizes the haploid egg from the female parent to produce what is called a diploid zygote. Zygote is the technical term for a fertilized egg. The diploid number of chromosomes is the normal number of chromosomes found in all of the regular cells of an organism.
- Sexual and asexual reproduction (article) | Khan AcademyReproduction is the process of making new organisms. Parent organisms reproduce to make offspring. When organisms reproduce, they pass their genetic information to their offspring. This genetic information includes genes, which are pieces of hereditary material that affect an organism's inherited traits.
- Human reproduction - WikipediaHuman reproduction - Wikipedia. Contents. hide. (Top) Biological and legal requirements. Anatomy. Male reproductive system. Female reproductive system. Process of fertilization. Copulation. Alternative methods. Pregnancy. Labor and birth. Discovery of mechanism. See also. References. Further reading. Human reproduction. Part of a series on. Sex.
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