kingsnake.com - reptile and amphibian classifieds, breeders, forums, photos, videos and more
return to main index
follow us on facebook follow us on twitter follow us on YouTube link to us on LinkedIn
Click here for Freedom Breeder Cages  
Click here for TortoiseTown
Live Reptiles, Cages, Feeders, More...
Online/Stores/Expos - LLLReptile.com
Locate a business by name: click to list your business
search the classifieds. buy an account
events by zip code list an event
Search the forums             Search in:
News & Events: Herp Photo of the Day: Vine Snake . . . . . . . . . .  Herp Photo of the Day: Caecilian . . . . . . . . . .  ReptiCon Birmingham - Jan. 20-21, 2018 . . . . . . . . . .  ReptiCon Baltimore - Jan. 20-21, 2018 . . . . . . . . . .  Colorado Herp Society Meeting - Jan. 20, 2018 . . . . . . . . . .  ReptiCon Orlando - Jan. 27-28, 2018 . . . . . . . . . .  ReptiCon Oklahoma City - Jan. 27-28, 2018 . . . . . . . . . .  New England Reptile Expo - Jan. 28, 2018 . . . . . . . . . .  Calusa Herp Society Meeting - Feb. 01, 2018 . . . . . . . . . .  ReptiCon Jackson - Feb. 03-04, 2018 . . . . . . . . . .  ReptiCon Charleston - Feb. 03-04, 2018 . . . . . . . . . .  Jacksonville Herp Society Meeting - Feb. 03, 2018 . . . . . . . . . . 

mendelian ratios


[ Follow Ups ] [ Post Followup ] [ The Academic Forum ]

Posted by KK on January 27, 2002 at 12:37:09:

In Reply to: albinism posted by snake ventura on November 11, 2001 at 23:55:19:

In any particular litter, the percentages may not follow the mendelian prediction, because the mendelian ratio is a ratio of CHANCE.

However, if one were to repeatedly breed the same two animals, and keep track, one will find that the bias against the mendelian prediction in a particular litter, will be corrected in another litter.

Thus, in breeding albino mice (have alot of experience there) to heterozygous mice, one litter may have a larger number of albino offspring than predicted... but in TEN litters (the average reproductive life of a mouse) from the same parents, the ratio will be close to 50%.





Follow Ups:



Post a Followup

Name:
E-Mail:

Subject:

Comments:

Optional Link URL:
Link Title:
Optional Image URL:


[ Follow Ups ] [ Post Followup ] [ The Academic Forum ]