Sites that are not unique. 1  Aggregators/ collections. 2  Something everyone on the internet already knows about (e.g., Netflix, Khan Academy, etc.) 3  Something not unique (includes generators, blogs, tumblrs, etc.) 4  Web games. Post to /r/webgames instead.  Articles or videos.
Meiosis is a specialized form of cell division that produces reproductive cells, such as plant and fungal spores, sperm and egg cells. All cells originate from other cells. The primary mechanism by which this occurs is through cell division.
Unit 2 - Making Gametes (H) Cell division is one of the processes studied in GCSE Biology. This quiz focuses on one particular type, meiosis, which is used in the making of gametes. Gametes are the female and male sex cells - eggs and sperm. The gametes are made in the ovary and testes by a special type of reduction cell division called meiosis. Normal body cells contain 23 paired chromosomes giving a total of 46. Gametes only have one copy of each chromosome so instead of 46 they only have 23.