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NEETZoologyBiotechnology and Its Applications

A transgenic crop was specifically developed to enhance the nutritional value of food by synthesizing -carotene, a precursor of Vitamin A. Identify this genetically modified crop.

Options

  1. ABt cotton
  2. BGolden rice
  3. CNematode-resistant tobacco
  4. DTransgenic corn

Correct answer

B. Golden rice

Step-by-step solution

Golden rice is a genetically modified crop developed to enhance the nutritional value of food. It is enriched with Vitamin A as it contains genes that synthesize -carotene, a precursor of Vitamin A. Bt cotton is modified for pest resistance. Nematode-resistant tobacco uses RNA interference to prevent infection by Meloidogyne incognita. Transgenic corn is typically modified for resistance against corn borer. Answer: Golden rice

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