MALE Red Stripe!

[aSnakeLovinBabe]

It turns out this IS her future boyfriend. Miss Piggy is coming to live here within the next month or so. it will be so interesting to see how tru they breed. I heard ordinoes throw weird babies that you don't expect sometimes

[ConcinusMan]

It turns out this IS her future boyfriend. Miss Piggy is coming to live here within the next month or so. it will be so interesting to see how tru they breed. I heard ordinoes throw weird babies that you don't expect sometimes

Part of that is retained sperm or multiple sires and of course there is of course, that one little thing called polymorphism...

It's not just polymorphism as seen by looking all the different forms within a population. It's genetic polymorphism. In that sense they all "breed true", it's just that the phenotype of the offspring cannot necessarily be determined by looking at the phenotype of the parents due to the effects of epistasis.

Epistasis - Wikipedia, the free encyclopedia

Male pattern baldness shows up nowhere looking back several generations in my family. All grandparents had full head of hair into their 80's. Now here we are, my brother and I both, were going bald in our 20's and now, forget it. No hair. My point is, we inherited it, unseen. Sneaky. You never know how the effects of the parents genes, when combined, will be expressed in the phenotype of the offspring.

So yes, sometimes breeding northwesterns is like a box of chocolates...

You can breed for a certain phenotype over many, many generations and increase the odds of getting that phenotype but you'll never breed the polymorphism completely out of them.