Question:
Golden rice is enriched with
Golden rice is enriched with
Show Hint
Golden rice gets its name from its yellow-orange color, which comes from the high concentration of beta-carotene.
Updated On: Jan 6, 2026
- Vitamin A
- Vitamin K
- Vitamin C
- Vitamin D
Show Solution
Verified By Collegedunia
The Correct Option is A
Solution and Explanation
Step 1: Golden rice is a genetically modified (transgenic) variety of rice (Oryza sativa).
Step 2: It has been engineered to biosynthesize beta-carotene, which is a precursor of Vitamin A, in the edible parts of the rice.
Step 3: This was developed as a fortified food to be grown and consumed in areas with a shortage of dietary Vitamin A, which causes night blindness.
Step 2: It has been engineered to biosynthesize beta-carotene, which is a precursor of Vitamin A, in the edible parts of the rice.
Step 3: This was developed as a fortified food to be grown and consumed in areas with a shortage of dietary Vitamin A, which causes night blindness.
Was this answer helpful?
0
0
Top PSEB Biology Questions
- Main cause of Klinefelter's syndrome is:
- During spermatogenesis, the number of sperms that are formed from 40 spermatogonia, 30 primary spermatocytes, 25 secondary spermatocytes and 15 spermatids respectively are:
- Emergency contraceptives are effective if used within:
- BOD stands for:
- Transplantation of tissues/organs to save certain patients often fails due to rejection of such tissues/organs by the patient. Which type of immune response is responsible for such rejections?
View More Questions
Top PSEB Biotechnology Questions
- ELISA stands for ________.
- How has the bacterium Bacillus thuringiensis helped us in controlling caterpillars of insect pests?
- The letter R in EcoRI is derived from the :
- During the processing of proinsulin into mature insulin :
- Simple shake flasks are more effective than stirred-tank bioreactors for producing large quantities of recombinant proteins.
View More Questions
Top PSEB Questions
- Under which method of valuation of Goodwill, normal rate of return is not required?
- An increase in the value of assets is recorded on which side of the Revaluation Account?
- J, K, L, M are in partnership sharing profits and losses in ratio of 9 : 6 : 5 : 5. 'N' joins the partnership for 20% share. J, K, L and M would in future share profits among themselves as 3 : 4 : 2 : 1. The new profit sharing ratio will be:
- X, Y and Z are three partners sharing profits in the ratio 10 : 7 : 7. Z retired. X and Y decided to share profits in equal ratio. Gaining ratio will be:
- Rent paid to a partner is _________ against profit. (charge/appropriation)
View More Questions