 
			 
			MCQOPTIONS
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				This section includes 5 Mcqs, each offering curated multiple-choice questions to sharpen your Biochemistry knowledge and support exam preparation. Choose a topic below to get started.
| 1. | Short DNA sequence having single occurrence in genome is ____________ | 
| A. | Expressed sequence tag | 
| B. | Sequence tagged site | 
| C. | Contig | 
| D. | YAC | 
| Answer» C. Contig | |
| 2. | Short sub-sequence of a cDNA sequence is ____________ | 
| A. | Expressed sequence tag | 
| B. | Sequence tagged site | 
| C. | Contig | 
| D. | YAC | 
| Answer» B. Sequence tagged site | |
| 3. | A segment of DNA that reads from the same forward and backward is called ____________ | 
| A. | Palindromic DNA | 
| B. | Complementary DNA | 
| C. | Plasmid DNA | 
| D. | Copy DNA | 
| Answer» B. Complementary DNA | |
| 4. | The process of introduction of foreign DNA into an animal cell is called ____________ | 
| A. | Transversion | 
| B. | Conversion | 
| C. | Inversion | 
| D. | Transfection | 
| Answer» E. | |
| 5. | cDNA, a term used in recombinant DNA technology means ____________ | 
| A. | Competitive DNA | 
| B. | Chemical DNA | 
| C. | Complex DNA | 
| D. | Complementary DNA | 
| Answer» E. | |