Ribozyme/ RNaseP approach is one of the strategies for producing virus resistant transgenic plants. How this provides protection?

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#Question id: 7545

#General Aptitude

How long a train 150 meters long running at the speed of 108km/hr take to cross a bridge 186 meters in length?

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#Question id: 3591

#Unit 8. Inheritance Biology

Consider three yellow, round peas, labeled A, B, and C. Each was grown into a plant and crossed to a plant grown from a green, wrinkled pea. Exactly 100 peas issuing from each cross were sorted into phenotypic classes as follows

A:        51 yellow, round

            49 green, round

B:      100 yellow, round

C:  24 yellow, round

      26 yellow, wrinkled

      25 green, round

      25 green, wrinkled

What were the genotypes of A, B, and C respectively?

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#Question id: 24506

#Unit 10. Ecological Principles

the immunological response is short-lived, the infections tend to be persistent by

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#Question id: 7154

#Unit 5. Developmental Biology

Cancer is believed to often arise from stem cells, rather than fully differentiated cells. Which of the following are consistent with this view?

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#Question id: 28281

#Unit 5. Developmental Biology

Fusion is an active process, often mediated by