Which of the following might be related to whether or not a person can be classified as high in morningness or eveningness-that is, their preference for either going to bed early and waking up early or going to bed late and waking up late?
A. growth hormone levels
B. melatonin
C. caffeine
D. acetylcholine
Answer: A
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The part of the autonomic nervous system primarily responsible for our "emergency" or "alarm" response to stress is the a. parasympathetic nervous system. b. sympathetic nervous system
c. endocrine system. d. cortex.
Most people are not good at estimating how many calories are in common food items. Recently, Tang and colleagues (2014) showed participants a variety of food items and asked them to estimate their caloric content. The correlation between these measures was found to be:
A) essentially zero. B) weak and positive. C) weak and negative. D) strong and negative.
Of all defense mechanisms, _____ is typically considered to be the most mature or healthy by psychodynamic psychotherapists.
A. displacement B. repression C. sublimation D. reaction formation
Leptin therapy for obesity has the attractive feature of not just increasing metabolism and reducing fat but also ___
a. reducing diabetes risk b. resetting the BMR to an optimal point c. sparing lean body mass d. having an anti-Alzheimer's effect