The immune response is the combined work of specialized cells that neutralize or destroy __________ in the body
A) T cells
B) B cells
C) telomeres
D) antigens
D
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Which statement about the use of animals in psychological research is FALSE?
A) Psychologists must make reasonable efforts to minimize distress to animals. B) Psychologists must not expose animals to painful stimuli. C) Surgical procedures should be conducted by qualified personnel, and animals must be under appropriate anesthesia. D) All research involving animals must be supervised by psychologists who are trained in research methods and the care and use of animals in research.
Tanya can name colors and numbers and is able to catch a ball. However, she does not use full sentences or speak clearly yet. Assuming that Tanya reached these cognitive and language development milestones at the average age, about how old is Tanya?
A. Two B. Three C. Four D. Five
Which of the following best describes algorithms?
A. A quick, yet often unreliable approach to problem solving B. A generally accurate step-by-step problem solving approach C. An accurate, yet ambiguous approach for ill-defined problems D. A complex problem solving process that can only be conducted using computers
Horror movies and science fiction stories are often based on
the premise that one person's brain has been surgically removed and implanted in the body of another person. This would actually be impossible because a. damage to the brain is almost always fatal. b. if the corpus callosum is cut, the brain cannot function. c. damage to neurons in the CNS is usually considered permanent. d. the blood brain barriers would not protect against infection.