Major histocompatibility complex genes code for
A. our immune system's ability to recognize intruders.
B. our immune system's ability to aid in reproduction.
C. our reproductive system's ability to produce androgens.
D. our reproductive system's ability to produce estrogens.
Answer: A
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When all the primary colors of light are mixed, we see ____
a. ?brown b. ?black c. ?grey d. ?white
Dr. Faulkner believes that directly observable events—stimuli and responses—are the appropriate focus of the study of development. Dr. Faulkner probably follows the __________ perspective of development
A) psychosexual B) psychosocial C) behaviorist D) cognitive-developmental
Inhibition of the HPA axis is provided by the a. amygdala
b. hypothalamus. c. hippocampus. d. nucleus accumbens.
A study that reviewed literature on the content of lies reported that, when compared to people who tell the truth, liars
a. provide fewer details in their accounts. b. provide exact details in their accounts. c. provide more details in their accounts. d. resort to confabulation.