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Zygote - Meaning, Definition & English Examples

A zygote is the single-celled organism formed when a sperm fertilizes an egg, marking the first stage of embryonic development in plants, animals, and humans.

zygote

/ˈzaɪɡoʊt/ /ˈzaɪɡəʊt/

Definition:

The initial cell formed when two gamete cells unite during fertilization.

Synonyms:

fertilized egg, embryo, germ cell

Part of Speech:

noun

Antonyms:

gamete, sperm, egg

Common Collocations:

human zygote, zygote formation, zygote development

Derivatives:

zygotic, zygotically

Usage Tips:

Use "zygote" to refer to the earliest stage of embryonic development after fertilization.

Common Phrases:

zygote stage, zygote division, fusion into a zygote

Etymology:

From Greek "zygōtos" (yoked), from "zygoun" (to yoke).

Examples:

  • 1. The zygote forms when sperm and egg unite.
  • 2. A single zygote contains genetic material from both parents.
  • 3. The zygote divides rapidly to form an embryo.
  • 4. Scientists study zygotes to understand early development.
  • 5. In humans, the zygote implants in the uterus wall.

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