Are there changes in immune function during young adulthood? Explain
What will be an ideal response?
Answer: There is decreased production of T-cells and B-cells. T-cells are produced in the thymus gland and B-cells are produced in the bone marrow. These changes are subtle, but it may take longer to recover from illness or injury than it did at earlier ages.
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What is meant by "preparedness" in learning? a. Some associations are easier to learn than others are
b. Some individuals learn faster or more easily than others do. c. Stimulant drugs increase alertness and therefore improve learning. d. Learning is faster if it combines both classical and operant conditioning.
Deceiving participants about the purpose of a research study is strictly forbidden in all circumstances by APA guidelines as well as by government regulations
a. True b. False Indicate whether the statement is true or false
Discriminating surfers understand that information obtained through the World Wide Web must be scrutinized for
A. its popularity. B. its credibility. C. APA style. D. correct font size.
How do you know you have classically conditioned a person or an animal?
A) The unconditioned stimulus all by itself elicits the unconditioned response. B) The unconditioned stimulus all by itself elicits the conditioned response. C) The conditioned stimulus all by itself elicits the conditioned response. D) The unconditioned response all by itself elicits the conditioned response.