Biotechnology and Its Applications questions
463 published questions with worked solutions.
- The production of toxin by Bacillus thuringiensis is encoded by a set of genes known as
- In genetically modified Bt crops, the cry gene is introduced into the plant genome so that the plant
- (NCERT Exemplar) Streptokinase, produced by a bacterium and modified by genetic engineering, is used as a clot-buster for...
- (NCERT Exemplar) The Cry protein genes isolated from Bacillus thuringiensis have been introduced into cotton plants to develop
- Thinking-type: A farmer wants to reduce the use of chemical pesticides on his cotton crop infested with bollworms while also...
- [NEET] Bt toxin genes have been incorporated into which crop to make it pest-resistant?
- Assertion (A): Streptokinase is used as a clot-dissolving drug in heart attack patients. Reason (R): Streptokinase is obtained...
- Assertion (A): Cyclosporin A is used as an immunosuppressive agent in organ-transplant patients. Reason (R): Cyclosporin A is...
- Assertion (A): Bt cotton plants are resistant to bollworm infestation. Reason (R): Bt cotton plants produce the Cry toxin...
- Transgenic animals are produced by injecting a foreign gene into the:
- Genetic engineering has been successfully used for producing:
- The first clone animal of the world is:
- Name of the drug used in cancer treatment produced by using biotechnology is:
- What does Bt stand for in the popular crop Bt cotton?
- The first hormone artificially produced by culturing bacteria is:
- Transgenic organisms are produced by:
- A known sequence of DNA that is used to find a complementary DNA strand is:
- An improved variety of transgenic basmati rice:
- Gene therapy involves:
- Genetically engineered bacterium used in production of:
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