You are a block away from the bus stop when you see your bus approaching. As you quickly run for it, your adrenal glands produce more adrenaline. Once you're seated on the bus, much less adrenaline is produced. This reduction in production is a result of
a. exhaustion. c. the thyroid gland.
b. a negative feedback loop. d. a positive feedback loop.
B
You might also like to view...
Which of the following is true regarding biology and alcohol use?
a. ?Genes related to the body’s ability to break down alcohol in the liver are distributed evenly across the world’s populations. b. ?Native Americans have much higher rates of alcohol dependence than many other ethnic groups in the United States because they lack protective genes. c. ?Certain types of genes found primarily in Europeans are correlated with higher rates of alcohol tolerance. d. ?Certain types of genes found primarily in Asians are correlated with lower rates of alcohol dependence.
Which of the following involves a binocular depth cue?
a. texture gradient b. relative size c. retinal disparity d. perspective (parallel lines converge at the horizon)
Whatever you do to manage a situation that you perceive as threatening is called ____
a. ?appraisal b. ?coping c. ?focusing d. ?stressing
In terms of the memory process, keeping the information in memory refers to _____
a) consolidation. b) encoding. c) storage. d) metacognition.