What is antisense technology?

What is antisense technology?

Options

(a) A cell displaying a foreign antigen used for synthesis of antigens (b) Production of somaclonal variants in tissue cultures (c) When a piece of RNA that is […]

In maize, hybrid vigour is exploited by

In maize, hybrid vigour is exploited by

Options

(a) crossing of two inbred parental lines (b) harvesting seeds from the most productive plants (c) inducing mutations (d) bombarding the seeds with DNA

Correct […]

Consider the following four statements about food

Consider the following four statements and select the option which includes all the correct ones only. (1) Single cell Spirulina can produce large quantities of food rich in protein, minerals, vitamins etc. (2) Body weight-wise […]

The domestic sewage in large cities

The domestic sewage in large cities

Options

(a) has a high BOD as it contains both aerobic and anaerobic bacteria. (b) is processed by aerobic and then anaerobic bacteria in the secondary treatment […]

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