Dear all,
It's Friday!!! And I am packing up to leave
There is a pretty interesting article on human intelligence and its genetic link. Basically way back in the early 1990s, it was already discovered that the genetic material which influences cognitive ability, long term memory, learning and intelligence lie in the X-chromosome and NOT the Y-chromosome (that's why we gals are better than guys!). This article which a friend just sent me just reinforces all the research studies which were done over the past decade....
http://www.humboldt.edu/~morgan/iq_s01.htm
What this mean is simply something very interesting and amazing. Basically all males have XY chromosomes, while all females have the XX chromosomes. As the "X" in the XY chromosomes for males could only have come from the mother, it is therefore the mother and NOT the father who passes the genetic material which determines intelligence, cognitive ability and memory to their sons. For daughters, however, they will have 50/50 chance of inheriting the genes from either the father or the mother.
What this further means is that the next time your thick-skinned husband or in-laws tell you that your son is smart due to "superior" genes on their side, you can tell them with a straight face (and with all honesty) that this is downright impossible. It is the superior genes on YOUR side that is doing the trick...
Hehe... interesting huh? All mothers with sons can tell this to their husbands over the weekend!
Phoebe,
Can I meet you at Tanjong Pagar on next Wed? 1pm can? Sorry.... I have a lunch appointment on Monday. Thanks!!!
It's Friday!!! And I am packing up to leave
There is a pretty interesting article on human intelligence and its genetic link. Basically way back in the early 1990s, it was already discovered that the genetic material which influences cognitive ability, long term memory, learning and intelligence lie in the X-chromosome and NOT the Y-chromosome (that's why we gals are better than guys!). This article which a friend just sent me just reinforces all the research studies which were done over the past decade....
http://www.humboldt.edu/~morgan/iq_s01.htm
What this mean is simply something very interesting and amazing. Basically all males have XY chromosomes, while all females have the XX chromosomes. As the "X" in the XY chromosomes for males could only have come from the mother, it is therefore the mother and NOT the father who passes the genetic material which determines intelligence, cognitive ability and memory to their sons. For daughters, however, they will have 50/50 chance of inheriting the genes from either the father or the mother.
What this further means is that the next time your thick-skinned husband or in-laws tell you that your son is smart due to "superior" genes on their side, you can tell them with a straight face (and with all honesty) that this is downright impossible. It is the superior genes on YOUR side that is doing the trick...
Hehe... interesting huh? All mothers with sons can tell this to their husbands over the weekend!
Phoebe,
Can I meet you at Tanjong Pagar on next Wed? 1pm can? Sorry.... I have a lunch appointment on Monday. Thanks!!!