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sex cells

Cultural  
  1. The sperm and egg of living things. Sex cells have only half the number of chromosomes that other cells (body cells) have. (See meiosis.)


Example Sentences

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In a proof-of-principle study conducted in mice over six years, the team showed that interrupting a key step in meiosis, the process that produces sex cells, can temporarily halt sperm production without causing lasting harm.

From Science Daily Apr. 7, 2026

According to their plan, those lab-engineered sex cells would then be combined with natural sperm and eggs to make embryos, and from there, the embryos would be implanted into southern white rhino surrogate mothers.

From National Geographic Jan. 24, 2024

Human cells that contain one set of chromosomes are called gametes, or sex cells; these are eggs and sperm, and are designated 1n, or haploid.

From Textbooks Jun. 9, 2022

Doctors can freeze sperm from adult male patients, but boys do not start producing mature sex cells until they reach puberty.

From Scientific American Mar. 21, 2019

The hastening of sexual hair by tumors of the adrenal gland may also be put down to a release from restraint of the interstitial sex cells.

From The Glands Regulating Personality by Louis Berman M.D.

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