I'm Doing My Science Homework On Why The Cheeky Girls Aren't Fully Identical... Why Are'nt They!?

2 ⤊

I'm Doing My Science Homework On Why The Cheeky Girls Aren't Fully Identical... Why Are'nt They!?

2007-09-22 02:58:45 · 3 answers · asked by Anonymous in Science & Mathematics ➔ Earth Sciences & Geology

3 answers

Not sure why this is in Earth Sciences & Geology. As a science question, it would be better in Biology. But, anyway...

Even if the girls are identical (monozygotic), rather than fraternal (dizygotic) twins, only their genotype is identical. They have had nearly 25 years of differential environmental interaction (beginning in the womb) to develop differences in phenotype.

And for those who don't know of them, here's some info:
http://www.cheeky-girls.co.uk/

2007-09-22 09:27:49 · answer #1 · answered by skeptik 7 · 0⤊ 0⤋

Who the hell are the Cheeky Girls????

2007-09-22 03:26:01 · answer #2 · answered by Anonymous · 1⤊ 0⤋

I second what centretek666 said.

2007-09-22 03:53:48 · answer #3 · answered by Firefly 5 · 1⤊ 0⤋