Saved Bookmarks
| 1. |
अपने क्षेत्र में फैली महामारी की दशा से अवगत कराते हुए पुलिस अधीक्षक को पत्र लिखिए । |
|
Answer» Helicase unwinds the HELIX, and single-strand binding PROTEINS prevent the helix from re-forming. ... Single-strand binding proteins coat the DNA around the REPLICATION fork to prevent rewinding of the DNA. Topoisomerase WORKS at the region ahead of the replication fork to prevent supercoiling. |
|