PSY 379 Test 2 Quizzes | Questions with 100% Correct Answers

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PSY 379 Test 2 Quizzes | Questions with 100% Correct Answers The part of the brainstem that controls breathing, heart rate, salivation, coughing, and sneezing is called the: Medulla Because raccoon ... s have much greater control of their paws than dogs, you would expect raccoons to have more cortical tissue dedicated to paw control in the motor cortex, which is located at the back of the _____ lobes of their brains. Frontal Of these systems, which one enables the brain to communicate with the stomach? the autonomic nervous system Compared to carnivores that may eat only once every few days, mammals that eat more frequently have: smaller stomachs _____ are inflammation-causing chemicals released by the body in response to antigens. Histamines A group of tissues that work together to perform a specific function is a(n): Organ Most human traits are: influenced by genes acting together One hour after stepping on a piece of glass, Luke feels sick and feverish and his foot becomes red and swollen. These are all signs of: the inflammatory response The epigenome refers to the: layer of proteins that package a person's hereditary information and point cells to specific instructions. Sheila hears her stomach growl. She hasn't eaten for four hours and she's starting to feel hungry. The region of the brain responsible for making Sheila feel hungry is the: Hypothalamus The thyroid gland is important because it: helps regulate the body's metabolism. White blood cells are circulated by the cardiovascular system. However, they play an important part in defending against infection; thus, white blood cells are part of the body's _____ system. Immune After Darren's serious motorcycle accident, doctors detected damage to his cerebellum. Darren is most likely to have difficulty: playing his guitar Should scientists refer to the pituitary gland as the master gland of the endocrine system? No, the hypothalamus more properly deserves the title, because it directly controls pituitary functioning. A friend has been taking a particular prescription drug and is experiencing a number of unpleasant side effects, including unusually rapid heartbeat and excessive perspiration. It is likely that the medication is stimulating increased activity in your friend's: sympathetic nervous system Arti ordered food from a local restaurant. After placing her order, she thought about how delicious it would taste. She could smell the food being prepared, then watched as it was brought to her table. Finally, she took a bite and enjoyed the combination of flavors in her mouth. At which point in this sequence was her body capable of triggering the flow of gastric juices? when she thought about the food Your neurons are constantly communicating. As you read this question, what chemical messengers are your neurons releasing? Neurotransmitters Which of these would prevent the sickness response from occurring? cutting the vagus nerve To demonstrate that brain stimulation can transform a violently aggressive animal into a docile one, a neuroscientist should lesion the animal's: Amygdala Genotype is to phenotype as _____ is(are) to _____. all of a person's genes; a person's observable traits _____ play a crucial role in the body, as they are the basic unit of structure and function in living things. Cells A fertilized egg will develop into a boy if, at conception: the sperm contributes a Y chromosome A main difference between eukaryotic cells and prokaryotic cells is that: eukaryotic cells contain organelles Epinephrine and norepinephrine are _____ that are released by the _____ gland. hormones; adrenal Which is the correct sequence in the passage of air from the nose and mouth into the lungs? pharynx - larynx - trachea – bronchi Immune system cells that pursue and destroy diseased body cells are called: NK Cells Anabolism is _____, whereas catabolism is _____ constructive; destructive The process by which the brain's functioning is shaped by feedback from neuroendocrine systems that are working to maintain homeostasis is: biological embedding In its list of health-risk behaviors that put young people at risk for premature death and illness, the Youth Risk Behavior Surveillance System (YRBSS) project identified each of these EXCEPT: irregular sleep habits Negative emotion spillover and social withdrawal are examples of: crossover effects Which theory of health behavior emphasizes the importance of perceived behavioral control in attitude formation and behavior change? theory of planned behavior Dennis has just heard a public service message on the hazards of smoking. He is most likely to quit smoking as the result of this campaign if he: believes that he can perform those behaviors that are necessary to quitting The most consistent finding associated with relaxation is: an increase in secretory IgA Because he lives in the fraternity house, Carl finds it hard to eat a low-fat diet since his housemates think such a diet is unmanly. According to the theory of planned behavior, Carl's interpretation of his fraternity brothers' views and his failure to eat what he knows is a healthier diet are being influenced by: the subjective norm Which statement is NOT true of catabolic reactions? They build the body Which intervention is NOT a cognitive-behavioral intervention? discriminative stimuli Many cognitive-behavioral interventions use _____ as the first step in promoting behavior change. self-monitoring According to the theory of planned behavior, the best way to predict whether a health behavior will occur is to measure a person's: behavioral intention Within the framework of the transtheoretical model, which individual is likely to be the most successful at improving his or her health-related behaviors? Priyanka, who is in the maintenance stage After having an argument at work, Arjun becomes impatient with his son's behavior at the dinner table. Arjun's behavior is an example of: negative emotion spillover Which type of metabolism counters arousal and promotes relaxation and healing processes such as protein synthesis? Anabolic Wearing a seat belt is an example of _____ prevention, whereas taking chemotherapy to treat a cancerous tumor is an example of _____ prevention. primary; tertiary After an especially stressful day at work, Yuki isn't interested in talking to her family; she just wants to be by herself. Her behavior is an example of: social withdrawal The major finding of the Alameda Health Study was that: men who regularly practiced seven particular health habits had lower mortality rates than those who practiced few or none of these habits One shortcoming of the health belief model is that it: ignores the importance of perceived barriers to being able to practice a health behavior. Work-life balance refers to the relationship between work and: family life Sonya suffers from chronic pancreatitis. Her doctor asks her to lower her intake of fatty foods and to record how she feels after eating in order to learn which foods trigger a flare-up. Sonya's doctor is employing an intervention that relies on the principles of: self-monitoring Which statement is NOT true regarding tertiary prevention? It is the most effective way to increase longevity. Loss-framed messages are particularly effective with people who are: avoidance oriented Animal research studies have shown that chronic stress leads to a dramatic shrinkage and loss of connectivity among neurons in one area of the: prefrontal cortex Which of these exemplifies the process of maturing out? the decline in heavy drinking among college students as they grow older Research and study findings in positive psychology have been criticized for oversimplifying situations and not taking context into account. An example of this has been the work surrounding psychological trait attributions and abusive-relationship dynamics. Which statement is TRUE regarding the criticisms levied on the studies conducted? Labeling certain traits as positive or negative influences what researchers expect to find, creating observer bias. Morbidity refers to a state of being: disabled, ill, or in pain Lower cortisol levels and stronger immune systems are found in people who: have a strong sense of control in their lives Illnesses and conditions that are more prevalent in men are associated with _____, whereas illnesses and conditions that are more prevalent in women are associated with _____. greater spikes in cortisol and HPA reactivity; hypocortisolism and difficulty returning to homeostasis The positive counterpart to daily hassles is daily: uplifts. A cognitive reappraisal of potential stressors involves assessing whether: a coping strategy is working. To what does the minority stress theory attribute health disparities among minority populations? prejudice, hostility, and stigma toward minority populations Who is MOST likely to experience burnout? [Show More]

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