Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN: 9780134580999
Author: Elaine N. Marieb, Katja N. Hoehn
Publisher: PEARSON
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Describe the evolutionary advantages and disadvantages of a larger brain, and direct outcomes of having a larger brain.
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- Name one way the non-human primate brain differs from the human brain.arrow_forwardGorski et al (1978) studied early hormonal effects on sex differences in brain anatomy in rats. What specific area and feature did they study?arrow_forward. A classmate claims that when an organism is scared, the brain tries to prepare the body to run away. How does the evidence provided support this argument? (a) An increased heart rate means that the organism is paying more attention to their surroundings (b) The brain is telling the heart to beat faster, sending more oxygen to the muscles (c) The brain tries to calm the body down so that it doesn’t hyperventilate and faint (d) The brain is telling the eyes to see better, so the organism can find an escape routearrow_forward
- Apply the subtypes of memory and brain regions involved in each to rodent experiments in learning and memory.arrow_forwardDescribe the five developmental regions of the brain, and identify the major areas of the adult brain that arise from each region.?arrow_forwardusing information about the development of the nervous system "programmed cell death" and the mechanisms of action for alcohol, describe how drinking in the third trimester of pregnancy may result in the interference of "average brain" development?arrow_forward
- a) Briefly explain the theory of left and right brain learners? b) Provide three characteristics for each type of learner? c) For each type of learner, identify one learning strategy to support them?arrow_forwardProctice g° 68 A child is raised in isolation for the first five years of his life with severely limited opportunities to interact with adults or older siblings in order to learn how to behave in the everyday world. If you were able to look at the brain of this individual, you would expect to see reduced neural development especially in the: posterior tip of the occipital lobe anterior area of the frontal lobe the postcentral gyrus of the parietal lobe the middle region of the brainstem the insulaarrow_forwardWhat is the misunderstanding of brain maps that Merzenich encountered and then set out to prove to others?arrow_forward
- The major reason the cortex is so convoluted in humans is . A. to accomadate the large surface area of the cortex inside the skull B. the wrinkles protect the cortex from stretching C. the cortex shrinks during development D. the folds allow divisions of the cortex to communicate with each otherarrow_forwardResearch demonstrates substantial cognitive declines by older adults in laboratory tasks. However, older adults often do not show deficits when performing tasks during their everyday lives. (1) If laboratory performance by older adults is so different in terms of neurology as well as cognitive and emotional processing, how do they cope so well in everyday life? (2) How do differences between normal and pathological aging translate into differences in everyday functioning?arrow_forwardRecall LeVay’s study of brain anatomy in heterosexual and homosexual men. Certain critics have suggested that one or more of the men classified as “heterosexual” might actually have been homosexual or bisexual. If so, would that fact strengthen or weaken the overall conclusions?arrow_forward
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