Subject: | |
From: | |
Reply To: | |
Date: | Thu, 12 Sep 2013 08:59:50 -0700 |
Content-Type: | text/plain |
Parts/Attachments: |
|
|
ISEN-ASTC-L is a service of the Association of Science-Technology Centers
Incorporated, a worldwide network of science museums and related institutions.
*****************************************************************************
Hi All,
Here's an interesting bit of research suggesting that secondary maleness, the attributes we routinely associate with maleness, are driven by highly variable genetic expression. This variability results in greater differences between males than between females more generally.
Now statistically, I'm sure the "tails" of similarity are very broad, so there's lots of overlap. But I'm led to think that the innate increased genetic variability of males, gives rise to wider range of behavioral extremes, which find there ways into all sorts of social and cultural expression from makeup to fashions to prisons.
The PNAS article is behind a paywall, so it's hard to speculate beyond what's written in the Times.
C
From The New York Times:
OBSERVATORY: Male Sensitivity Written in the Genes
A crucial gene on the Y chromosome, SRY, that activates male development in a human embryo is surprisingly sensitive and vulnerable to environmental factors, a study finds.
http://nyti.ms/16fDoPT
Sent from Charlie Carlson's iPad
[log in to unmask]
Cell 510-499-8086
Try me on Skype (510) 984-3543
***********************************************************************
For information about the Association of Science-Technology Centers and the Informal Science Education Network please visit www.astc.org.
Check out the latest case studies and reviews on ExhibitFiles at www.exhibitfiles.org.
The ISEN-ASTC-L email list is powered by LISTSERVR software from L-Soft. To learn more, visit
http://www.lsoft.com/LISTSERV-powered.html.
To remove your e-mail address from the ISEN-ASTC-L list, send the
message SIGNOFF ISEN-ASTC-L in the BODY of a message to
[log in to unmask]
|
|
|