Q. Assertion (A): Chemicals like Virazole and Actinomycin D are added to plant culture media to produce virus-free plants. 

Reason (R): These antiviral chemicals inhibit the multiplication of viruses within the shoot-tips

Choose the correct option:

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#Question id: 39579

#Environmental Science

Q. Which of the following is biodegradable waste?

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#Question id: 39580

#Environmental Science

Q. Vermicomposting mainly involves the use of:

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#Question id: 39581

#Environmental Science

Q. The most environmentally safe method for final disposal of solid waste is:

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#Question id: 39582

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Q. RDF stands for:

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#Question id: 39583

#Environmental Science

Q. Biomedical waste should be treated mainly by:

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#Question id: 39584

#Environmental Science

Q. Which colour bag is used for infectious biomedical waste?