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Eukaryotic Chromatin and Chromosomes Multiple Questions and Answers.
| 6. | Name the basic structural unit of chromatin, which is described by R.Kornberg? | ||
| A. | Scaffold protein | ||
| B. | Solenoid | ||
| C. | 30nm fiber | ||
| D. | Nucleosome | ||
| 7. | What are protamines? | ||
| A. | Large size DNA | ||
| B. | Sequences that are unique | ||
| C. | Highly repetitive DNA | ||
| D. | Histone like protein found in fish sperm | ||
| 8. | Name the protein, which maintained the condensed structure of chromosomes. | ||
| A. | HSP | ||
| B. | SMC | ||
| C. | Collagen | ||
| D. | Elastin | ||
| 9. | Mark the process which does not involve in histone modification? | ||
| A. | Acetylation | ||
| B. | Methylation | ||
| C. | Phosphorylation | ||
| D. | Dehydration | ||
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