Definition Of zygote

a diploid cell resulting from the fusion of two haploid gametes; a fertilized ovum.

A brief exposure to chloroform vapors kills vegetative cells but not zygotes .

Example Of zygote

  • A brief exposure to chloroform vapors kills vegetative cells but not zygotes .

  • A post zygotic mutation restricted to somatic cells has been assumed to be responsible for most cases.

  • Conjugation frequencies were calculated by dividing the number of zygotes (one zygote counted as two cells) by the total number of cells present.

  • Early embryonic development in many plants is characterized by asymmetric cell division of the zygote , which specifies apical and basal regions.

  • In charophytes, the first cell division of the zygote is meiosis, and their plant body is gametophytic.


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