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Twenty-one-year-old Shreya Dharmarajan from Chennai won the ‘British High Commissioner for a Day’ competition, held to commemorate the International Day of the Girl Child on October 11 and got to experience a broad range of diplomatic activities Her day was marked with activities such as leading a discussion on Sustainable Development Goals at the United Nations About United Nations The United Nations is an intergovernmental organization whose stated purposes are to maintain international peace and security, develop friendly relations among nations, achieve international cooperation, and serve as a centre for harmonizing the actions of nations Founded: 24 October 1945 Headquarters: New York, United States Secretary general: António Guterres
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Which of the following element is non-essential but useful for plants?
Agrobacterium tumefaciens is ___type of bacteria.
When the activity of one gene is suppressed by the activity of a non-allelic gene, it is known as
The 'Principle of marginalism' can be expressed as:
In C₃ plants the enzyme involved for formations of Glyceric acid –3- phosphate (PGA) is:
Which one of the following is NOT correctly matched?
If for a rice variety, grain yield is 3.2t/ha and straw yield is 4.8t/ha, then the value of harvest index is ____
In tobacco crop, the site for synthesis of nicotine is
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