Milton frightens his family with his wild talking and frantic activity. Confined in a mental hospital for several days, he becomes completely immobile. He takes awkward postures for hours on end and allows himself to be "arranged" by others. With what symptoms of schizophrenia is Milton presenting?

How does stress affect cancer?

a. Stress decreases the number of white blood cells in the body, which results in cancer progression. b. Hormones from the autonomic nervous system stimulate cells that reside in tumors, which can in turn stimulate growth and proliferation of the tumors. c. Stress decreases the growth of cancer cells. d. Stress does not affect cancer

Which of the following is true of dreams?

a. Men are equally likely to dream of children than are women. b. Men dream about men twice as often as they dream of women. c. Americans seldom dream of being naked in public. d. Male dreams are more likely to feature friendly exchanges rather than hostility. e. Adults are more likely than children to dream of large, threatening animals.