Top Biology Questions and Answers for Exam Preparation

Explore top Biology questions and answers to boost your exam preparation and enhance your understanding of key concepts.

Biology Questions

Q. The antisense gene involved in the production of Flavr Savr tomato is

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Q. The main difference between a plasmid and an episome is

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Q. Many cells have a cell wall, but animal cells do not. Why might this be?

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Q. How are the two helical strand wounded?

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Q. How many hydrogen bonds are required to form bonding between adenine and thymine?

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Q. Out of these, Which rRNAs in bacteria acts as a ribozyme as well as structural RNA?

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Q. Who discovered the molecular scissors, i.e, the restriction enzymes?

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Q. When viruses attack the bacteria, it in turn protect itself by fragmenting viral DNA with

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Q. The name Kary Mullis is associated with :

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Q. Alec Jeffery’s name is associated with

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