Human beings are somewhat unusual among primates in the length of their life span beyond their productive years. This may have provided an adaptive advantage over the course of evolution and is known as ____.
a. the wisdom of elders
b. the grandmother effect
c. survival of the fittest
d. the grandfather effect
Question 2
Which of the following best describes the relationships of older adults?
a. Older adults have more friendships than younger adults.
b. Older adults are more likely than younger adults to form new friendships.
c. Older adults do not gain significant benefits from their friendships.
d. Older adults often find their relationships with siblings especially meaningful.
Deformation in human bones caused by (a) rickets and (b) osteoporosis.
Major glands of the human endocrine system
Midsagittal MRI Scan of a Human Brain
Squeeze along the length of each finger from web to nail. First along top/bottom and then along the ...
Bones of the human skeleton
The Cultural Landscape: An Introduction to Human Geography (11)