INTROGRESS Meaning and
Definition
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Introgress is a verb that refers to the introduction of genetic traits from one species into the gene pool of another species through repeated backcrossing. This process typically occurs when individuals of two related species mate and produce offspring, but those offspring are then repeatedly crossed back with one of the parent species. As a result, certain selected traits from the nonparental species are gradually integrated into the genome of the parental species.
The purpose of introgression is often to improve the genetic characteristics of the parental species by incorporating desirable traits from the related species. This can be particularly useful in plant and animal breeding programs, where specific genes or traits are desired but may be absent in the original species. By carrying out controlled crosses and subsequent backcrosses, breeders seek to transfer the desired genes or traits into the parental species while minimizing the transfer of undesirable genes.
Introgression can occur naturally in the wild, but it is also a technique employed in laboratory settings and conservation efforts. By selectively introgressing genes, scientists aim to enhance the adaptability and resilience of certain populations or species, especially in the face of environmental changes or the loss of genetic diversity.
Overall, introgress plays a key role in genetic manipulation and conservation strategies, allowing for the transfer of specific genes or traits between related species that may not readily occur through natural genetic exchange.
Common Misspellings for INTROGRESS
- untrogress
- jntrogress
- kntrogress
- ontrogress
- 9ntrogress
- 8ntrogress
- ibtrogress
- imtrogress
- ijtrogress
- ihtrogress
- inrrogress
- infrogress
- ingrogress
- inyrogress
- in6rogress
- in5rogress
- inteogress
- intdogress
- intfogress
- inttogress
Etymology of INTROGRESS
The word "introgress" is derived from the combination of two Latin words: "intro" which means "within" or "into" and "gressus" which means "to go" or "to step". When these two words are combined, "introgress" is formed, which refers to the process of bringing genetic material from one species into the gene pool of another species. This term is commonly used in the field of genetics and evolutionary biology to describe the transfer of genetic information between different populations or species.
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