NEET Zoology
Transforming Plant Animal Cell
Low Priority
Consistency: 10%
Weightage: 2 / 20 Yrs
High-Yield Trend
1
2023 1
2012 Questions 2 MCQs
01
PYQ 2012
easy
zoology ID: neet-201
For transformation, microparticles coated with DNA to be bombarded with gene gun are made up of:
1. Silver or platinum
2. Platinum or zinc
3. Silicon or platinum
4. Gold or tungsten
1
(1)
2
(2)
3
(3)
4
(4)
02
PYQ 2023
easy
zoology ID: neet-202
In gene gun method used to introduce alien DNA into host cells, microparticles of ___________ metal are used.
| 1. | Silver | 2. | Copper |
| 3. | Zinc | 4. | Tungsten or gold |
1
(1)
2
(2)
3
(3)
4
(4)