This category is for molecular and cellular biology articles that are rated as A-class on the Wikipedia 1.0 Assessment Scale. Place articles in this category by typing this on the article's Talk page:
- {{Wikiproject MCB|importance=XXX|class=A}}
See also Category:MCB articles by importance.
 | Administrators: Please do not delete this category as empty! This category may be empty occasionally or even most of the time. |
 FA |  A |  GA | B | C | Start | Stub | FL | List | Category | Disambig | Draft | File | Portal | Project | Redirect | Template | NA | ??? | Total |
| 21 | 0 | 60 | 858 | 2,153 | 7,072 | 18,072 | 1 | 370 | 894 | 41 | 3 | 37 | 0 | 8 | 1,977 | 307 | 15 | 213 | 32,102 |