Restriction endonuclease cleaves______________?

Related Mcqs:

1. Which base is not found in DNA________________?

   A. Adenine
   B. Guanine
   C. Cytosine
   D. Uracil

2. Genes are_____________?

   A. Ribonucleic acid
   B. Deoxy ribonucleic acid
   C. Lipoproteins
   D. Chromo proteins

3. Kinase requires_______________?

   A. MN++
   B. Cu++
   C. Mg++
   D. Inorganic phosphate

4. Highest binding of iron in plasma is seen with___________?

   A. Transferrin
   B. Ferritin
   C. Hemoglobin
   D. Ceruloplasmin

5. Which of the following is used in recombinant DNA technology ?

   A. Restriction endonucleases
   B. PCR
   C. Reverse transcriptase FISH
   D. None of these

6. Denaturation of double stranded DNA involves_______________?

   A. It gets broken down to nucleotides
   B. It becomes single stranded reversibly
   C. It becomes single stranded irreversibly
   D. It becomes double stranded irreversibly

7. The portion of DNA in Which RNA polymerase binds and starts transcription is called______________?

   A. Terminator
   B. Anti terminator
   C. Operator
   D. Promoter region

8. Chargaff rule states that___________?

   A. A+G=T+C
   B. A/T=G/C
   C. A=U=T=G=C
   D. A+T=G+C

9. Daily requirement of iron in man is_____________?

   A. 1gm
   B. 10 microgram
   C. 10 mg
   D. 20 mg

10. Inside the cell, the substance, which contributes to most of the osmolality, is________________?

    A. Protein
    B. Potassium
    C. Urea
    D. Phosphate