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Table 3 Distribution of multiple rDNA sites in genera having species with single sites restricted to only one chromosome region

From: Distribution of 45S rDNA sites in chromosomes of plants: Structural and evolutionary implications

  

Number of genera with multiple sites

 

Position of single sites

Number of genera with single sitesa

In any region

In the same region

p-valueb

Proximal

11

2

0

0.008

Interstitial

11

4

3

n.s.

Terminal

34

20

14

 
  1. a Genera having species with single sites in one position and other species with single sites in a different position were excluded from this sample.
  2. b Comparisons with terminal region (Fisher’s exact test), n.s. non-significant.
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BMC Ecology and Evolution

ISSN: 2730-7182

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