What the difference between life span and life expectancy? Whatcharacterizes centenarians? What sex differences exist inlongevity?
What characterizes older adults sleep?
How do the circulatory and respiratory system change in olderadults?
What is the nature of sexuality in older adulthood?
What characterizes substance abuse in late adulthood?
How do exercise, nutrition and weight influence development inlate adulthood?
What are some options and issues in the health treatment ofolder adults?
