QUESTION 19 Which region of your brainstem plays a role in arousing you to a sta
ID: 3463059 • Letter: Q
Question
QUESTION 19 Which region of your brainstem plays a role in arousing you to a state of alertness when, for example, you accidentally stumble over another person's misplaced pair of shoes? A. reticular formation B. amygdala C. hypothalamus D. hippocampus 1 points QUESTION 20 An undersupply of serotonin is most closely linked to A. Parkinson's disease. B. depression. C. schizophrenia. D. Alzheimer's disease. 1 points QUESTION 21 Although many experienced drivers cannot explain how they do it, most know how to turn successfully from a left to a right lane of traffic. This best illustrates the value of accurately A. choice blindness. B. unconscious processing. C. sequential processing. D. blindsight. 1 points QUESTION 22 Compared with parallel processing, sequential processing tends to be conscious and better for solving A. less; novel B. more; familiar C. more; novel D. less; familiar 1 points QUESTION 23 The popout phenomenon illustrates that some stimuli almost inevitably trigger A. blindsight. B. choice blindness. C. selective attention.Explanation / Answer
19) Option A is the right answer
Explanation: - The reticular formation plays a central role in the regulation of the state of consciousness and arousal like alertness and sleep. It has projections to the thalamus and cerebral cortex that allow it to exert some control over which sensory signals reach the cerebrum and come to our conscious attention.
20) Option B is the Right Answer.
Explanation: Recent studies have shown that imbalances in serotonin levels can trigger depression.
21) Option B is the Right answer
Explanation: Unconscious Processing is the processing of perception, memory, learning, thought, and language without being aware of it.
22) The Option C is the right answer.
Explanation: Sequential processing is the processing that occurs in sequence. Sequential processing is our ability to take in, store, process and use information in an orderly way. It is important in everyday life. It is more conscious and better for solving novel problems.
23) Option C i.e. selective attention is the correct option
Explanation: The pop-out phenomenon also known as pop-out effect occurs when a visual stimulus that is comprised of differing components has mostly similar looking objects but one differing object that 'pops-out' or stands out very noticeably from the other objects in the visual field.