Vote for BP.Net for the 2013 Forum of the Year! Click here for more info.

» Site Navigation

» Home
 > FAQ

» Online Users: 1,360

1 members and 1,359 guests
Most users ever online was 47,180, 07-16-2025 at 05:30 PM.

» Today's Birthdays

None

» Stats

Members: 76,073
Threads: 249,220
Posts: 2,572,808
Top Poster: JLC (31,651)
Welcome to our newest member, LeonoraOrdonez5

het...?

Printable View

  • 10-21-2012, 10:42 AM
    Capray
    Isn't het for multiple genes, homozygous is carrying one...?
  • 10-21-2012, 10:49 AM
    BFE Pets
    Re: het...?
    I'm sure someone can explain it better but het is used for animals carrying only one half of a pair of genes required to produce a recessive trait. I.e. pied, albino, and clown. The visual of these are homozygous when you can see the example of the morph. When you breed a visual recessive morph to an animal not carring the trait you get 100% het offspring because they all get 1 copy of the trait from the visual parent. They have to have two copies of the gene to show the trait.
  • 10-21-2012, 10:50 AM
    OhhWatALoser
    Re: het...?
    Quote:

    Originally Posted by Capray View Post
    Isn't het for multiple genes, homozygous is carrying one...?

    to keep it short an simple. genes come in pairs of two.

    het is short of heterozygous, it means you have two genes that are not the same sitting next to each other
    homozygous means you have the same genes sitting next to each other.

    heterozygous bp's would be pastels, lessers, het clowns, het albino. you have 1 morph gene and 1 non-morph gene sitting together
    where homozygous would be super pastel, blue eye'd lucy, clowns, albinos. you have two of the same morph genes sitting together

    in ball python lingo, besides a few cases, het is only talked about when dealing with recessive genes, because in the heterozygous form, you cannot see the gene (het clown, het albino). With dominant and co-dominant gene you can visually see the heterozygous form, so we just call them by their name (pastel, lesser)
  • 10-21-2012, 10:52 AM
    BFE Pets
    Re: het...?
    See I knew someone could explain it better. Lol ^^^
    Thanks
Powered by vBadvanced CMPS v4.2.1