| Display title | Biology:2R hypothesis |
| Default sort key | 2R hypothesis |
| Page length (in bytes) | 19,493 |
| Namespace ID | 3026 |
| Namespace | Biology |
| Page ID | 457981 |
| Page content language | en - English |
| Page content model | wikitext |
| Indexing by robots | Allowed |
| Number of redirects to this page | 0 |
| Counted as a content page | Yes |
| HandWiki item ID | None |
| Edit | Allow all users (infinite) |
| Move | Allow all users (infinite) |
| Page creator | imported>SpringEdit |
| Date of page creation | 10:39, 12 February 2024 |
| Latest editor | imported>SpringEdit |
| Date of latest edit | 10:39, 12 February 2024 |
| Total number of edits | 1 |
| Recent number of edits (within past 90 days) | 0 |
| Recent number of distinct authors | 0 |
Description | Content |
Article description: (description)
This attribute controls the content of the description and og:description elements. | The 2R hypothesis or Ohno's hypothesis, first proposed by Susumu Ohno in 1970, is a hypothesis that the genomes of the early vertebrate lineage underwent two complete genome duplications, and thus modern vertebrate genomes reflect paleopolyploidy. The name derives from the 2 rounds of duplication originally... |
