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  2. Gametogenesis - Wikipedia

    en.wikipedia.org/wiki/Gametogenesis

    Gametogenesis is a biological process by which diploid or haploid precursor cells undergo cell division and differentiation to form mature haploid gametes. Depending on the biological life cycle of the organism , gametogenesis occurs by meiotic division of diploid gametocytes into various gametes, or by mitosis.

  3. Gametocyte - Wikipedia

    en.wikipedia.org/wiki/Gametocyte

    Gametogenesis is the formation or production of gametes (taking place during meiosis). The development and maturation of sex cells also takes place during meiosis. Gametogenesis is also the process of formation in male and female gametes that occur in the gonads (ovary and testis). Both male and female produce gametes.

  4. Sexual reproduction - Wikipedia

    en.wikipedia.org/wiki/Sexual_reproduction

    Sexual reproduction is a type of reproduction that involves a complex life cycle in which a gamete (haploid reproductive cells, such as a sperm or egg cell) with a single set of chromosomes combines with another gamete to produce a zygote that develops into an organism composed of cells with two sets of chromosomes . [1]

  5. Germline - Wikipedia

    en.wikipedia.org/wiki/Germline

    In biology and genetics, the germline is the population of a multicellular organism's cells that develop into germ cells. In other words, they are the cells that form gametes (eggs and sperm), which can come together to form a zygote.

  6. Reproduction - Wikipedia

    en.wikipedia.org/wiki/Reproduction

    Sexual reproduction is a biological process that creates a new organism by combining the genetic material of two organisms in a process that starts with meiosis, a specialized type of cell division. Each of two parent organisms contributes half of the offspring's genetic makeup by creating haploid gametes. [8]

  7. Germ cell - Wikipedia

    en.wikipedia.org/wiki/Germ_cell

    Multicellular eukaryotes are made of two fundamental cell types: germ and somatic cells. Germ cells produce gametes and are the only cells that can undergo meiosis as well as mitosis. Somatic cells are all the other cells that form the building blocks of the body and they only divide by mitosis. The lineage of germ cells is called the germline.

  8. This Mother Had A Baby At 50 Without Intervention. Here's ...

    www.aol.com/mother-had-baby-50-without-113000047...

    Advances in fertility technology like egg freezing and in-vitro fertilization have made pregnancy in your 40s and 50s even more possible. Just ask these women. This Mother Had A Baby At 50 Without ...

  9. Gamete - Wikipedia

    en.wikipedia.org/wiki/Gamete

    In humans and other species that produce two morphologically distinct types of gametes, and in which each individual produces only one type, a female is any individual that produces the larger type of gamete called an ovum, and a male produces the smaller type, called a sperm cell or spermatozoon.