MCQOPTIONS
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MCQOPTIONS
This section includes 5 Mcqs, each offering curated multiple-choice questions to sharpen your Genetic Engineering knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Mobile portions of a chromosome which can be transferred from one portion to another are termed as ___________ |
| A. | mobile part |
| B. | transposons |
| C. | walking elements |
| D. | transferrable genetic element |
| Answer» C. walking elements | |
| 2. |
If the clone for a gene is obtained on the basis of its position in the gene map, then it is called as ___________ |
| A. | locational cloning |
| B. | positional cloning |
| C. | chromosome walking |
| D. | transposon tagging |
| Answer» C. chromosome walking | |
| 3. |
Sometimes successive rounds of screening of a genomic library are carried out and an ordered collection of clones is done in a linear fashion, then the process is called as ___________ |
| A. | chromosome jumping |
| B. | chromosome sorting |
| C. | chromosome walking |
| D. | transposon tagging |
| Answer» D. transposon tagging | |
| 4. |
The important parameters for precise annealing of the probe and the subsequent washing don t include ___________ |
| A. | Size of the probe |
| B. | Proportion of only A |
| C. | Ionic concentration of hybridization buffer |
| D. | Other agents which alter the base pairing |
| Answer» C. Ionic concentration of hybridization buffer | |
| 5. |
The process of baking or cross-linking of the membrane is carried out by ___________ |
| A. | By heating at 80 degrees |
| B. | By irradiating with UV |
| C. | Both irradiation and heating method are used |
| D. | By addition of agarose |
| Answer» D. By addition of agarose | |