
Meiosis - Wikipedia
Meiosis occurs in eukaryotic life cycles involving sexual reproduction, consisting of the cyclical process of growth and development by mitotic cell division, production of gametes by meiosis …
Meiosis: Definition, Stages, & Purpose with Diagram
May 16, 2023 · Meiosis is a cell division process where a single (parent) cell divides twice to produce four independent (daughter) cells, each having half the chromosomes as the original …
Meiosis Definition, Diagram, Steps, and Function
Oct 21, 2023 · Learn about meiosis in cells. Get the definition, a diagram and list of steps, and look at its function in biology.
Meiosis | Cell division | Biology (article) | Khan Academy
Meiosis, on the other hand, is used for just one purpose in the human body: the production of gametes —sex cells, or sperm and eggs. Its goal is to make daughter cells with exactly half as …
Meiosis | Definition, Process, Stages, & Diagram | Britannica
Sep 24, 2025 · Meiosis, division of a germ cell involving two fissions of the nucleus and giving rise to four gametes, or sex cells, each with half the number of chromosomes of the original cell.
What Is Meiosis and Why Is It Important? - sciencenewstoday.org
Aug 3, 2025 · At its core, meiosis is a type of cell division. But unlike mitosis, which produces two identical daughter cells and is responsible for growth and repair, meiosis is about diversity.
Meiosis - National Human Genome Research Institute
4 days ago · Meiosis is a type of cell division in sexually reproducing organisms that reduces the number of chromosomes in gametes (the sex cells, or egg and sperm). In humans, body (or …
Overview of the Stages of Meiosis - ThoughtCo
May 13, 2025 · Meiosis is the process that divides cells to produce sex cells with half the original chromosomes. The main stages of meiosis include meiosis I and meiosis II, each with specific …
Meiosis - Stages - TeachMePhysiology
Jun 7, 2025 · Meiosis refers to the specialised form of cell division that produces gametes (sperm and egg cells). It consists of two successive divisions, producing four non-identical haploid …
Meiosis – Introductory Biology
So, in addition to fertilization, sexual reproduction includes a nuclear division, known as meiosis, that reduces the number of chromosome sets.