Chat with AIExam 4: States of Consciousness
Describe the physical and psychological effects of nicotine and the problems associated with its use.
(86) 
VerifiedNicotine is a legal stimulant, and is found in cigarettes. It is highly addictive, and when smoked, creates a high, as well as increases the smoker's heart rate and the constriction of blood vessels, accelerating the process of wrinkling and aging. Depending on the time of day smoked, and the amount, it has both sedating and stimulating effects. Withdrawal effects include nervousness, difficulty concentrating, insomnia and drowsiness, headaches, irritability, and intense craving.
Discuss the uses of hypnosis. Also, describe the difficulties researchers have encountered in attempting to study the hypnotic state. Finally, how do people differ in their susceptibility and reactions to hypnosis?
(70) VerifiedHypnosis involves being in a trancelike state in which a person responds to suggestion. It is sometimes used to treat mental illness, but there are a variety of skeptics as not everyone is equally susceptible to hypnosis. Individuals differ in whether or not they respond to suggestion while under hypnosis, and recent studies have shown specific areas of the brain that may be responsible for responding to suggestion. However, hypnosis cannot force someone to do something against their will, and susceptibility is not dependent on how easily a person trusts or whether they are gullible.
People whose biological parents abused alcohol are more likely to abuse alcohol, even if they are adopted and raised by people who do not abuse alcohol.
(79) VerifiedTrue
Albert is meditating. Which of the following physiological changes is he most likely to experience?
(83) Circadian rhythms are a fundamental adaptation to the 24-hour solar cycle of light and dark.
(73) According to Freud, the hidden, unconscious desires expressed indirectly in a dream's symbolic content are its ________ content.
(88) Chemical substances that change people's moods, perceptions, and mental functioning are known as ________ drugs.
(78) Describe the physical and psychological effects of opiates such as heroin and the problems associated with their use.
(79) A sleep disorder characterized by sudden nodding off during the day and loss of muscle tone following moments of emotional excitement is ________.
(76) Which of the following chemicals has been found to play a crucial role in our need for sleep?
(75) Alcohol is implicated in more than ________ percent of violent child abuse.
(73) Describe the physical and psychological effects of alcohol and the problems associated with its use.
(91) When smoked as crack, molecules of cocaine reach the brain in less than 10 seconds.
(86) Discuss why some people appear to be more susceptible to becoming alcoholics. Explore cultural differences as part of your discussion.
(75) Dreams are vivid and visual auditory experiences that occur primarily during Stage 4 sleep.
(73) Most episodes of sleepwalking and sleep talking occur during ________ sleep.
(69) Because it depresses or inhibits the centers in the brain that are used for critical judgment and inhibition of impulsive behavior, alcohol is subjectively experienced as a(n) ________.
(91) 
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