oogenesis

/,ouə'dʤenisis/

Thân thiện

A diagram illustrates the process of oogenesis in a biology textbook.

Definition

Noun (Biology): The biological process of egg cell (ovum) formation and development in the female ovary.

Usage

Oogenesis is a technical term used specifically in the context of developmental biology, reproductive biology, and medicine. It describes the entire sequence of events from a primordial germ cell to a mature ovum ready for fertilization.

Examples

• In human females, oogenesis begins before birth and is completed after puberty.
• The study focused on hormonal regulation during oogenesis.
• Errors in oogenesis can lead to chromosomal abnormalities.

Advanced Usage

• Comparative oogenesis: The study of egg development across different species.
• Molecular control of oogenesis: Refers to the genetic and biochemical pathways governing the process.

Variants and Related Words

• Oogenetic (adjective): Pertaining to oogenesis.
  • The oogenetic cycle is complex.
• Oocyte (noun): An immature egg cell; a stage in oogenesis.
• Oogonium (noun): A diploid cell that undergoes mitosis to begin oogenesis.

Synonyms

• Ovogenesis (less common)
• Egg development
• Gametogenesis (specifically female)

Học thuật

Noun

1. development of ova