Consistiantly Avoiding contact with people of different race than ones own would be considered an example of

Which of the following is a nonspecific defense against pathogens? - b cells - antibodies - t-cells - inflammation

What type of medicine to people take if they are lactose intolerance

Which of these is a sexual stereotype? a) on average, males are taller than females. b) people over the age of 60 are not interested in sex. c) male hormone levels differ from those of females. d) there are more male representatives than female representatives in congress.