Which theory of mate-selection suggests that people sift eligible mates according to specific criteria and thus reduce the pool of potential partners to a small number of candidates?
A) role theory
B) filter theory
C) social exchange theory
D) equity theory
Question 2
Which of the following is an accurate statement about sexually transmitted infections and diseases?
A) Syphilis is the most common sexually transmitted infection.
B)HIV and AIDS can be treatedand cured.
C) There are a total of 20 types of STDs.
D) STIs are transmittable even when there are no symptoms.
The endosymbiosis theory
The clonal selection hypothesis
Do you see animals or people first?
Out of Many: A History of the American People
The consequences of the intensity of natural selection on allele frequency.
Responses to artificial and natural selection