Identify the properties of a good vector used in rDNA technology:
(a) | It should have origin of replication supporting a high copy number |
(b) | It should have preferably more than '2' recognition sites |
(c) | The restriction sites in vector should be in the antibiotic- resistant genes |
(d) | It should have suitable marker genes |
(e) | It should be easy to isolate and purify |
Choose the most appropriate answer from the options given below:
1. | (a), (c) and (e) only | 2. | (c), (d) and (e) only |
3. | (a), (b) and (c) only | 4. | (a), (c), (d) and (e) only |
Prefer Books for Question Practice? Get NEETprep's Unique MCQ Books with Online Audio/Video/Text Solutions via Telegram Bot
NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyPrefer Books for Question Practice? Get NEETprep's Unique MCQ Books with Online Audio/Video/Text Solutions via Telegram Bot
NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe specific palindromic sequence which is recognized by EcoRI is:
1. | 5' -GGAACC-3' 3'-CCTTGG-5' |
2. | 5'-CTTAAG-3' 3'-GAATTC-5' |
3. | 5'-GGATCC-3' 3'-CCTAGG-5' |
4. | 5'-GAATTC-3' 3'-CTTAAG-5' |
Prefer Books for Question Practice? Get NEETprep's Unique MCQ Books with Online Audio/Video/Text Solutions via Telegram Bot
NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyMatch the following enzymes with their functions:
Column-I |
Column-II |
||
(a) |
Restriction endonuclease |
(i) |
joins the DNA fragments |
(b) |
Exonuclease |
(ii) |
extends primers on genomic DNA template |
(c) |
DNA ligase |
(iii) |
cuts DNA at a specific position |
(d) |
Tag polymerase |
(iv) |
removes nucleotides from the ends of DNA |
Select the correct option from the following:
Options: | (a) | (b) | (c) | (d) |
1. | (iii) | (i) | (iv) | (ii) |
2. | (iii) | (iv) | (i) | (ii) |
3. | (iv) | (iii) | (i) | (ii) |
4. | (ii) | (iv) | (i) | (iii) |
Prefer Books for Question Practice? Get NEETprep's Unique MCQ Books with Online Audio/Video/Text Solutions via Telegram Bot
NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyAn enzyme catalysing the removal of nucleotides from ends of DNA is:
1. DNA ligase
2. Endonuclease
3. Exonuclease
4. Protease
Prefer Books for Question Practice? Get NEETprep's Unique MCQ Books with Online Audio/Video/Text Solutions via Telegram Bot
NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyA gene whose expression helps to identify transformed cell is known as:
1. | Vector | 2. | Plasmid |
3. | Structural gene | 4. | Selectable marker |
Prefer Books for Question Practice? Get NEETprep's Unique MCQ Books with Online Audio/Video/Text Solutions via Telegram Bot
NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyA foreign DNA and plasmid cut by the same restriction endonuclease can be joined to form a recombinant plasmid using?
1. Eco Rl
2. taq polymerase
3. polymerase lll
4. ligase
Prefer Books for Question Practice? Get NEETprep's Unique MCQ Books with Online Audio/Video/Text Solutions via Telegram Bot
NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyPrefer Books for Question Practice? Get NEETprep's Unique MCQ Books with Online Audio/Video/Text Solutions via Telegram Bot
NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe DNA molecule to which the gene of interest is integrated for cloning is called:
1. | Transformer | 2. | Vector |
3. | Template | 4. | Carrier |
Prefer Books for Question Practice? Get NEETprep's Unique MCQ Books with Online Audio/Video/Text Solutions via Telegram Bot
NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe cutting of DNA at specific locations became possible with the discovery of?
1. Restriction enzymes
2. Probes
3. Selectable markets
4. ligases
Prefer Books for Question Practice? Get NEETprep's Unique MCQ Books with Online Audio/Video/Text Solutions via Telegram Bot
NEET MCQ Books for XIth & XIIth Physics, Chemistry & Biology