SYNGAMOUS Meaning and
Definition
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Syngamous is an adjective that refers to the reproductive process in plants and animals where the fusion of gametes from two distinct individuals occurs, leading to the formation of a zygote or a fertilized egg.
In plants, syngamy typically occurs during sexual reproduction, where male and female gametes, produced by the anther and ovule respectively, fuse together to form a zygote. This process is commonly observed in flowering plants, where pollination allows for the transfer of pollen grains containing male gametes to the female reproductive structures. Syngamous reproduction in plants ensures genetic diversity and plays a crucial role in the evolution and adaptation of species.
In animals, syngamy also takes place during sexual reproduction, where the fusion of male and female gametes leads to the formation of a zygote. This process can occur internally, as in humans and many other mammals, or externally, as in fish or amphibians. Syngamy is a critical step in the development of a new individual and is necessary for the combination and exchange of genetic information between two parents.
Overall, syngamous reproduction is a fundamental biological process that allows for the formation of offspring with genetic variation, making it essential for the survival and continued evolution of plant and animal species.
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Noting the theory that the sex of the future individual is determined at the time of fertilization of the ovum; see epigamous and progamous.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for SYNGAMOUS
Etymology of SYNGAMOUS
The word "syngamous" is derived from the combination of two Greek roots - "syn" (σύν) meaning "together" or "with", and "gamos" (γάμος) meaning "marriage" or "union". As a result, "syngamous" refers to the reproductive process wherein male and female gametes (sex cells) combine or unite to form offspring. It is commonly used in biology to describe sexual reproduction.
