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Insertion or delection of a single base ...

Insertion or delection of a single base causes

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Frameshift mutation
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ICSE-MOLECULAR BASIS OF INHERITANCE-PRACTICE QUESTIONS (VERY SHORT ANSWER TYPE QUESTIONS
  1. What conclusion is drawn from the ‘Blender experiment’ performed by He...

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  2. In which direction is the new strand of DNA synthesised during replica...

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  3. Insertion or delection of a single base causes

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  4. Mention the role of the codons AUG and UGA during protein synthesis.

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  5. In which direction is the leading strand synthesised during DNA synthe...

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  6. What is the base pairing pattern of DNA?

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  7. Name the enzyme which can do proof reading during DNA synthesis in bac...

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  8. Name the initiation codon for protein synthesis. Name the amino acid i...

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  9. What is the function of amino-acyl-tRNA synthetase?

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  10. What is the function of ligase?

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  11. Name the process in which the unwanted mRNA regions are removed and th...

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  12. Mention the role of DNA polymerase other than polymerising deoxyribonu...

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  13. What is nucleosome?

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  14. Give chemical name for thymine.

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  15. Name the technique used in making copies of a specific segment of DNA

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  16. Due to an error during transcription, ATG of DNA formed UAG in mRNA. W...

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  17. While an mRNA strand is being translated in the ribosome subunit, the ...

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  18. Name the components ‘a’ and ‘b’ in the nucleotide with a purine below

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  19. Name the technique used for separating DNA fragments in the laboratory...

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  20. Why hnRNA' is required to undergo splicing

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