Survey says: Genetics affect whether we're willing to take surveys
A new study from North Carolina State University shows that genetics play a key factor in whether someone is willing to take a survey.
A new study from North Carolina State University shows that genetics play a key factor in whether someone is willing to take a survey.
Social Sciences
Aug 30, 2010
0
0
(PhysOrg.com) -- Scientists studying tropical guppies have discovered that the less colorful and attractive males have better quality sperm, while the attractive fish invest in their appearance at the expense of sperm quality.