TRANSGENIC PLANTS Meaning and
Definition
-
Transgenic plants refer to genetically modified organisms (GMOs) that have been altered through the introduction of genes from other species. They are created through a process known as genetic engineering or genetic modification, where DNA is artificially transferred into the plant's genome.
The genes that are inserted into transgenic plants can come from a variety of sources, including bacteria, animals, or even other plant species. These genes are carefully selected to provide specific traits or characteristics that the plant does not naturally possess. This can include traits like increased resistance to pests, enhanced tolerance to drought or extreme temperatures, improved nutritional content, or the ability to produce certain pharmaceutical compounds.
To create transgenic plants, scientists typically use a plant tissue culture technique. This involves taking a small piece of plant tissue, such as a leaf, and transferring it to a nutrient-rich medium in the lab. The introduced genes are then delivered into the plant cells using various methods, such as the use of bacteria or particle bombardment techniques. Once the genes are successfully integrated into the plant's DNA, the transformed cells are encouraged to grow into whole plants.
Transgenic plants have gained significant attention and controversy due to concerns about their potential impact on the environment and human health. Proponents argue that they offer significant benefits, such as increased crop yields and improved resistance to pests and diseases. Critics, however, raise concerns about potential unintended ecological consequences and the safety of consuming genetically modified foods.
Common Misspellings for TRANSGENIC PLANTS
- rransgenic plants
- fransgenic plants
- gransgenic plants
- yransgenic plants
- 6ransgenic plants
- 5ransgenic plants
- teansgenic plants
- tdansgenic plants
- tfansgenic plants
- ttansgenic plants
- t5ansgenic plants
- t4ansgenic plants
- trznsgenic plants
- trsnsgenic plants
- trwnsgenic plants
- trqnsgenic plants
- trabsgenic plants
- tramsgenic plants
- trajsgenic plants
- trahsgenic plants
Etymology of TRANSGENIC PLANTS
The word "transgenic" is a combination of two words - "trans" and "genic".
The prefix "trans-" comes from Latin, meaning "across" or "beyond". It implies movement or transformation from one place or condition to another.
The root word "genic" comes from the Greek word "genos", which means "born" or "origin". In biological terms, it refers to genes or genetics.
Therefore, "transgenic" in the context of plants refers to the transfer of genes from one organism to another, resulting in the creation of plant varieties with altered or improved characteristics. This term, commonly used in the field of genetic engineering and biotechnology, denotes the manipulation of genetic material to introduce desirable traits into plants using methods such as gene splicing or genetic modification.
