return to main index

  mobile - desktop
follow us on facebook follow us on twitter follow us on YouTube link to us on LinkedIn
click here for Rodent Pro  
click here for Rodent Pro
Mice, Rats, Rabbits, Chicks, Quail
Available Now at RodentPro.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: Happy Rattlesnake Friday! . . . . . . . . . .  Herp Photo of the Day: Garter Snake . . . . . . . . . .  Suncoast Herp Society Meeting - Nov 23, 2024 . . . . . . . . . .  DFW Herp Society Meeting - Nov 23, 2024 . . . . . . . . . .  Tucson Herpetological Society Meeting - Nov 25, 2024 . . . . . . . . . .  Greater Cincinnati Herp Society Meeting - Dec 04, 2024 . . . . . . . . . .  Calusa Herp Society Meeting - Dec 05, 2024 . . . . . . . . . .  Southwestern Herp Society Meeting - Dec 07, 2024 . . . . . . . . . .  Kentucky Reptile Expo - Dec. 07, 2024 . . . . . . . . . .  St. Louis Herpetological Society - Dec 08, 2024 . . . . . . . . . .  Chicago Herpetological Society Meeting - Dec 15, 2024 . . . . . . . . . .  San Diego Herp Society Meeting - Dec 17, 2024 . . . . . . . . . . 

RE: I'm saying...

[ Login ] [ User Prefs ] [ Search Forums ] [ Back to Main Page ] [ Back to Boa Forum ]

Posted by: Paul Hollander at Fri Sep 22 18:45:15 2006   [ Email Message ] [ Show All Posts by Paul Hollander ]  
   

that the following are homozygous conditions:
Caramel//Caramel
Sharp//Sharp
Caramel//Sharp


Agree that Caramel//Caramel and Sharp//Sharp are homozygous conditions.

Disagree that Caramel//Sharp is a homozygous condition.

Heterozygous conditions being:
Caramel//WT
Sharp//WT


Agree with this.

A lot of herpers are hung up on a heterozygous animal having to look normal. There is NO requirement for appearance in the definition of "heterozygous". The only requirement is for the two members of a gene pair to be different. If Caramel and Sharp were the same, then Caramel//Caramel and Sharp//Sharp snakes would look alike. But they look different, so they must be different mutant genes. That makes Caramel//Sharp a heterozygous gene pair. Consult the definitions on www.dictionary.com.

Rainbows-r-us:

Het Caramel//Sharp is good terminology. Het Caramel//normal is also good terminology and is synonymous with het Caramel. In het Caramel, the normal allele is assumed rather than stated. However, when messing with multiple alleles, stating both genes in the pair is better.

I prefer to use the "/" character instead of the "|" character because the "|" character requires hitting the shift key. But there is no law broken if you prefer the "|" character.

Paul Hollander


   

[ Hide Replies ]


>> Next topic:  HELP! I Found A Strange Lump! - GDeHavenIV, Fri Sep 22 21:56:33 2006
<< Previous topic:  Congrats on the pic Jonathan! - ChrisGilbert, Fri Sep 22 14:03:58 2006