The statement which is not true regarding sexuality in the late adulthood is that women stop their intercourse earlier than men for biological reasons
Explanation:
Sexuality in late adulthood is not as that much efficient as in their early stage because in most cases men become impotent and reduce in their hormone level fatigue and many other stresses make them to lose desire for their sexual activity.
Arthritis, joints pain, dementia, chronic diseases, blood pressure, stroke and diabetes cause them to lose their interest at sex in their later adulthood.