1. 2-Deoxyribose sugar is not found with _ base?
   Question grade : 1

1/30
Thymine
Adenine
Guanine
Cytosine
All
None

2. The genetic codon is?
   Question grade : 1

2/30
Degenerate
Overlapping
Ambiguous
A + C
ALL

3. AGA and AGG codes for __ in mitochondria?
   Question grade : 1

3/30
Arginine
Histidine
Tryptophan
None

4. Which form of DNA is described by Watson and Crick??
   Question grade : 1

4/30
Z
B
A
ALL

5. Northern blot is used for??
   Question grade : 1

5/30
DNA
PROTEINS
RNA
GENES

6. How many bp are there in the helical turn of the DNA in A form?
   Question grade : 1

6/30
10
10.5
11
12

7. Largest mRNA is of _?
   Question grade : 1

7/30
Dystrophin
Titin
BRCA1
BRCA2

8. Accurate pairing during protein synthesis??
   Question grade : 1

8/30
codon-anticodon
Anticodon-codon
BOTH ARE POSSIBLE

9. 23S RIBOSOMAL SUBUNIT IS FOUND IN?
   Question grade : 1

9/30
LARGER SUBUNIT OF PROKARYOTES
LARGER SUBUNIT OF EUKARYOTES
SMALLER SUBUNIT OF PROKARYOTES
SMALLER SUBUNIT OF EUKARYOTES

10. WHICH OF THE FOLLOWING HAS CATALYTIC ROLE?
    Question grade : 1

10/30
DNA
RNA
PROTEINS
B + C

11. Deposition of cDNA into the inert structure??
    Question grade : 1

11/30
DNA probes
DNA polymerization
DNA microarray
DNA

12. Okazaki fragments are studied in??
    Question grade : 1

12/30
Transcription
Translation
DNA replication
CENTRAL DOGMA

13. Which enzyme forms a covalent bond between restriction fragments??
    Question grade : 1

13/30
DNA primase
DNA helicase
DNA polymerase
DNA ligase

14. Which enzyme catalyzes the unwinding of DNA double helix??
    Question grade : 1

14/30
Isomerase
Helicase
ssBP
Topoisomerase

15. Proteins are always read from?
    Question grade : 1

15/30
N to C terminal
C to N terminal
5 TO 3
3 TO 5
CAN BE READ FROM ANYWHERE