📖 what
What are gametes?
Human BiologyReproduction
Quick Answer
Gametes are reproductive cells that carry one set of chromosomes. In humans, these are sperm and egg cells.
The Full Story
Gametes are specialized sex cells used in sexual reproduction. Human gametes are haploid, meaning they contain 23 chromosomes rather than the 46 found in most body cells. When a sperm and egg fuse at fertilization, they restore the diploid chromosome number in the embryo. Gametes are produced by meiosis, a special cell division that reduces the chromosome number and reshuffles genetic material.
Key Facts
1.Human gametes have 23 chromosomes
2.Gametes are sperm and egg cells
3.They are made by meiosis
YouTube Angle
Suggested video title for this topic:
"The cells that carry half your genetic code"