What is the medical definition for meiosis?

What is the medical definition for mitosis?

Mitosis: The ordinary division of a body cell (a somatic cell) to form two daughter cells, each with the same chromosome complement as the parent cell.

What is the definition of meiosis 1?

Definition. The first of the two consecutive divisions of the nucleus of eukaryotic cell during meiosis, and composed of the following stages: prophase I, metaphase I, anaphase I, and telophase I. Supplement. Meiosis is a specialized form of cell division that ultimately gives rise to non-identical sex cells.

What does mitotic activity mean?

Listen to pronunciation. (my-TAH-tik ak-TIH-vih-tee) Having to do with the presence of dividing (proliferating) cells. Cancer tissue generally has more mitotic activity than normal tissues.

What is meiosis Class 10?

What is Meiosis? Meiosis is the process in which a single cell divides twice to form four haploid daughter cells. These cells are the gametes – sperms in males and egg in females. The process of meiosis is divided into 2 stages. Each stage is subdivided into several phases.

What are the 8 stages of meiosis?

What are the 8 stages of meiosis?

  • prophase I. the chromosomes condense, and the nuclear envelope breaks down.
  • Metaphase I. pairs of homologous chromosomes move to the equator of the cell.
  • Anaphase I.
  • Telophase I and Cytokinesis.
  • Prophase II.
  • Metaphase II.
  • Anaphase II.
  • Telophase II and Cytokinesis.
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