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#19730 - Wed Jun 21 2000 03:15 PM Meow..>^.^<
Pinhead Offline
Multiloquent

Registered: Thu Sep 30 1999
Posts: 3185
Loc: The Dark Side of the Moon...

Siamese Cat Colors

The ears, paws, and tails of Siamese cats are darker than the rest of their bodies, but the animals are not born that way. They are usually born pure white, then later they get the dark tips.
Why?
When they are born, the kittens come from an environment (the mother cat's uterus) which is the same temperature everywhere. But once they are out in the world, the tips of their ears, paws, and tail become cooler.

Since the enzymes (catalytic proteins) that make hair pigment in Siamese cats work better at a cooler temperature, their extremities turn dark while the rest of the body stays light. In a cold climate, the whole cat may become dark.

An article about the "Siamese gene" and its effects:
>^.^<

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Pinhead,PinUp at 56
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#19731 - Wed Jun 21 2000 07:24 PM Re: Meow..>^.^<
Scott Offline
Forum Adept

Registered: Fri May 12 2000
Posts: 182
Loc: Bletchley, Milton Keynes. UK.
Wow !! That's really interesting Pinhead. I've got a Siamese Cat. I've just stuck it in the freezer and I'm going to leave it there for a few hours and see what happens !!!!

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I am perplexed

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#19732 - Thu Jun 22 2000 04:05 PM Re: Meow..>^.^<
sue943 Offline
Administrator

Registered: Sun Dec 19 1999
Posts: 38005
Loc: Jersey
Channel Islands    
LOL

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From over the pond....

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