Biotechnology and Its Applications questions
463 published questions with worked solutions.
- Which of the following is/are true? I. Biowar is the use of biological weapons against humans and/or their crops and animals. II....
- Biopiracy is related to which of the following?
- Genetically modified plants have been useful in increasing
- The application of biotechnology includes all except
- Plants, bacteria, fungi and animals whose genes have been altered by manipulation are called
- All are the biotechnological applications in order to increase food production, except
- Applications, like bioremediation, processed food, therapeutics and diagnostics, are related with
- The crops having *cry* genes need
- *Bt* toxin is
- *Bt* cotton is not
- Some strains of *Bacillus thuringiensis* produce proteins that kill insects like
- *Bt* toxins are initially inactive protoxins but after ingestion by the insects their inactive toxin becomes active due to the
- *Bacillus thuringiensis* (*Bt*) strains have been used for designing novel
- 'Silencing of *m*RNA molecule' in order to control the production of a harmful protein has been used in the protection of plants...
- Which of the following ways are suitable for increasing food production? I. Agrochemical based agriculture II. Organic...
- Genetic modification has I. reduced reliance on chemical pesticides II. reduced post-harvest losses III. increased efficiency of...
- Which of the following is/are considered as application(s) of biotechnology? I. Waste treatment II. Energy production III....
- *Bt* corn has been made resistant to the corn borer disease by the introduction of the gene
- Consider the following statements: I. *Bt* toxin gene has been cloned from the bacteria II. Genetic engineering works only on...
- Which of the following statements are considered as the advantages of biotechnology? I. Creation of fermented food II. Production...
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