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Golden rice is a genetically-modified variety of rice which produces beta-carotene (pro-vitamin A) in the rice grain. The presence of the carotene (an orange-yellow pigment) gives the rice its golden colour.
In the body, beta-carotene can be used to produce vitamin A.
It was developed to prevent diseases such as blindness which can be caused by lack of vitamin A in the diet of poor people. Each year, 250 000 to 500 000 children go blind because of vitamin A deficiency.
Golden rice was created by Ingo Potrykus of the Institute of Plant Sciences at the Swiss Federal Institute of Technology, working with Peter Beyer of the University of Freiburg.
However, some people oppose the use of genetically-modified crops, including golden rice, and it has not yet been made available for use.
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What are the disadvantages of golden rice?
Some disadvantages of golden rice include potential environmental risks such as gene flow to wild rice species, the possibility of unintended consequences on other organisms in the ecosystem, and concerns about corporate control over the technology's distribution and use. Additionally, there are debates about whether promoting golden rice may divert attention and resources away from more comprehensive solutions to address Vitamin A deficiency.
Who will profit from golden rice?
Golden Rice is primarily intended to benefit populations in developing countries that suffer from vitamin A deficiency, particularly among children and pregnant women. By providing a fortified food source, it aims to improve health outcomes and reduce malnutrition. Farmers growing Golden Rice may also profit from its cultivation if it leads to higher yields or increased market demand. Additionally, organizations involved in its research and distribution may see benefits through improved public health and reduced healthcare costs associated with vitamin A deficiency.
Why have genes been inserted into rice and tomatoes?
Genes have been inserted into rice and tomatoes primarily to enhance their nutritional value, improve resistance to pests and diseases, and increase yield. For example, genetically modified rice, such as Golden Rice, has been engineered to produce beta-carotene, a precursor to vitamin A, to combat malnutrition in developing countries. Similarly, tomatoes have been modified for traits like longer shelf life and improved flavor. These enhancements aim to address food security and health issues in various populations.
What is difference between brown rice and wild rice?
There are literally hundreds of different varieties of rice and people may group several of these varieties by characteristics. We sometimes say white rice, brown rice or wild rice to identify what the rice characteristics but these are not necessarily varieties. Varietiesincludedifferent types of rice such as Jasmine, Basmati,Risotto, Louisiana, Carolina, Della and para rice -- just to name a few.Having said this, technically, wild rice is not a rice but a grain. It is the grain of a reed-likeaquaticplant (Zizania aquatica).
What is the scientific name of rice bran?
There is no scientific name for rice bran. Rice bran gets its name from the plant, which is the rice, Bran is the outer part of the grain.
What is Stephanie Rice's nicknames?
Golden rice Golden rice Golden rice Stephie Steph
What is the difference between normal rice and golden rice?
Golden rice produces significantly more beta-carotene (a precursor of vitamin A) than other varieties of rice. The beta-carotene also gives golden rice its distinctive color.
Is Riviana Foods Inc rice GMO?
There is only one known variety of rice that has been genetically modified. That is Golden Rice. Unless Riviana Foods has Golden Rice, the rice itself in their products would not be GMO.
When was A Golden Anniversary Bibliography of Edgar Rice Burroughs created?
A Golden Anniversary Bibliography of Edgar Rice Burroughs was created in 1964.
Golden rice is rich in which vitamin?
The vitamin and mineral that is obtained from eating golden rice is vitamin C. This is the biggest benefit from eating this rice. It also contains potassium.
Why is golden rice different to normal rice?
Golden rice is genetically modified to produce beta-carotene, a precursor to vitamin A, which gives it a distinctive golden color. Unlike normal rice, which lacks significant amounts of vitamins, golden rice aims to combat vitamin A deficiency, particularly in developing countries. This biofortification can help improve nutrition and reduce related health issues, such as blindness and immune deficiencies.
How many pages does A Golden Anniversary Bibliography of Edgar Rice Burroughs have?
A Golden Anniversary Bibliography of Edgar Rice Burroughs has 418 pages.
When was golden rice put into use?
6969
Why was golden rice made?
Golden rice was genetically engineered to produce beta-carotene, a precursor to vitamin A. This was done to address vitamin A deficiency in developing countries where rice is a staple food, which can lead to blindness, immune system impairment, and even death. Golden rice aims to provide a sustainable solution to this health problem by fortifying rice with vitamin A.
What rice was genetically engineered to produce pro-vitamin A?
Oryza sativa. The first type of rice used to make,' Golden Rice. '
Is golden rice a good idea?
"Golden rice" was a variety of custom bred-rice that contained more nutrients, especially vitamin A, than normal rice. Anything that provides better nutrition to a population which is often hungry and generally malnourished is clearly a "Good Thing".
What gives golden rice its yellow colour?
Golden Rice is unique because it contains beta carotene, which gives it a golden color. When people eat food containing beta carotene, it is converted to vitamin A as needed by the body.
