fraternal and identical twins

I remember hearing in class a while back that twins shares the same DNA. And watching MAURY got me thinking, what if the gi...

When the result offspirng in humans are identical twins, do they have same traits and chromosomes?? is the hormonal count the...

I dont know a whole lot about genetics, but my family is creeping me out. My grandfather and grandmother on on moms side were...

I need help with a question. What are the microtubules responsible for separating identical chromosomes and pulling them to o...

Does anyone know what the scientific explaination for eyes changing colours is? My eyes are usually a dark blue, but some...

If you cloned yourself then killed yourelf. Would it be suicide or murder?

just for fun... what is your stand on the ethical debat on human cloning and why?

What are the basic characteristics of human beings as human beings?

If you have two identical clocks and you put one on the first floor of your house and the other on the second floor of your h...

Would you clone someone that you really loved and you have lost.