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  1. the process of causing an egg or seed to start to develop into a new young animal or plant by joining it with a male cell: In humans, fertilization is more likely to occur at certain times of the month.

  2. Fertilisation in humans is the union of a human egg and sperm, usually occurring in the ampulla of the fallopian tube, producing a single celled zygote, the first stage of life in the development of a genetically unique organism, [31] and initiating embryonic development.

  3. 27 kwi 2017 · Fertilization is the fusion of male and female gametes to form a new organism. Learn about the different types of fertilization in animals and plants, and the stages of fertilization in humans.

  4. 16 wrz 2024 · Fertilization, union of a paternal sperm nucleus with a maternal egg nucleus to form the primary nucleus of an embryo. In higher organisms the essence of fertilization is the fusion of the hereditary material of two different sex cells. Learn about the process of fertilization in this article.

  5. Human fertilization is the union of an egg and sperm, occurring primarily in the ampulla of the fallopian tube. [1] The result of this union leads to the production of a fertilized egg called a zygote , initiating embryonic development .

  6. fertilization (of something) (with something) the act of adding a substance to soil to make plants grow more successfully. Definition of fertilization noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

  7. Fertilization is the union of male and female gametes to form a new organism. Learn about the process, the history, and the types of fertilization in animals and plants with Dictionary.com.

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