ANDROGENESIS Meaning and
Definition
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Androgenesis refers to a process in biology, particularly in the field of genetics, where male-derived characteristics or traits are produced without female involvement. Primarily seen in plants, androgenesis occurs when a haploid male gamete, such as pollen, develops into a complete organism, in contrast to regular sexual reproduction involving female gametes. This phenomenon can also occur rarely in animals, typically through experimental procedures.
In plants, androgenesis is often induced artificially through plant tissue culture, where specific factors are manipulated to promote the development of embryos from male gametes alone, rather than fertilization by a female gamete. This can result in the production of homozygous plants, meaning they have identical genetic material, since the offspring carry only the genetic material from the male parent. Androgenesis plays a significant role in plant breeding and genetic studies as it allows for the production of desirable traits or the creation of new hybrids without involving the female parent.
While androgenesis is primarily observed in plants, it can also occur spontaneously in some animals. Certain species of animals, such as fishes and reptiles, may exhibit androgenesis as a means of asexual reproduction or hybridization. In cases where both sexes are involved, androgenesis may occur when the male genome replaces the maternal genome during fertilization, leading to offspring that are genetically identical to the father.
Overall, androgenesis is a biological process that produces traits or offspring with exclusively male-driven characteristics and has important implications in both plant breeding and genetic research.
Common Misspellings for ANDROGENESIS
- zndrogenesis
- sndrogenesis
- wndrogenesis
- qndrogenesis
- abdrogenesis
- amdrogenesis
- ajdrogenesis
- ahdrogenesis
- ansrogenesis
- anxrogenesis
- ancrogenesis
- anfrogenesis
- anrrogenesis
- anerogenesis
- andeogenesis
- anddogenesis
- andfogenesis
- andtogenesis
- and5ogenesis
Etymology of ANDROGENESIS
The word "androgenesis" is derived from the combination of two Greek roots: "andro" meaning "male", and "genesis" meaning "birth" or "creation". Thus, the term "androgenesis" represents the process of male reproductive development or the creation of male offspring.
Similar spelling words for ANDROGENESIS
- androgenous,
- anthropogenesis,
- androgyne,
- androgynous,
- androglossia,
- androgenetic,
- androgeny,
- androgenic,
- anadromous,
- anthropogenetic,
- andrenidae,
- anthropogeny,
- andropogon,
- androsterone.
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