Biology 2e
2nd Edition
ISBN: 9781947172517
Author: Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher: OpenStax
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Textbook Question
Chapter 36, Problem 29CTQ
From the perspective of the recipient of the signal, in what ways do pheromones differ from other odorants?
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Chapter 36 Solutions
Biology 2e
Ch. 36 - Figure 36.5 Which of the following statements...Ch. 36 - Figure 36.14 Cochlear implants can restore hearing...Ch. 36 - Figure 36.18 Which of the following statements...Ch. 36 - Where does perception occur? spinal cord cerebral...Ch. 36 - If a person’s cold receptors no longer convert...Ch. 36 - After somatosensory transduction, the sensory...Ch. 36 - Many people experience motion sickness while...Ch. 36 - ________ are found only in skin, and detect skin...Ch. 36 - If you were to burn your epidermis, what receptor...Ch. 36 - Many diabetic patients are warned by their doctors...
Ch. 36 - Which of the following has the fewest taste...Ch. 36 - How many different taste molecules do taste cells...Ch. 36 - Salty foods activate the taste cells by. exciting...Ch. 36 - All sensory signals except_____travel to The...Ch. 36 - How is the ability to recognize the umami taste an...Ch. 36 - In sound, pitch is measured in____T and ____...Ch. 36 - Auditory hair cells are indirectly anchored to the...Ch. 36 - Which of the following are found both in the...Ch. 36 - Benign Paroxysmal Positional Vertigo is a disorder...Ch. 36 - Why do people over 55 often need reading glasses?...Ch. 36 - Why is it easier to see images at night using...Ch. 36 - A person catching a ball must coordinate her head...Ch. 36 - A satellite is launched into space, but explodes...Ch. 36 - If a person sustains damage to axons leading from...Ch. 36 - In what way does the overall magnitude of a...Ch. 36 - Describe the difference in the localization of the...Ch. 36 - What can be inferred about the relative sizes of...Ch. 36 - Many studies have demonstrated that women are able...Ch. 36 - From the perspective of the recipient of the...Ch. 36 - What might be the effect on an animal of not being...Ch. 36 - A few recent cancer detection studies have used...Ch. 36 - How would a rise in altitude likely affect the...Ch. 36 - How might being in a place with less gravity than...Ch. 36 - How does the structure of the ear allow a person...Ch. 36 - How could the pineal gland, the brain structure...Ch. 36 - How is the relationship between photoreceptors and...Ch. 36 - Cataracts, the medical condition where the lens of...
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- Scent-free zones are important recommendations because some people are very sensitive to odorants. What is one reason that someone might be over-sensitive to odorants? higher threshold to activate the Golf cascade greater hyperpolarized resting potential in olfactory neurons reduced sensitivity of the Golf response lower threshold to activate the Golf cascadearrow_forwardCompare and contrast ionotropic and signaling. Which senses use which type?arrow_forwardHow many different odorants could a person distinguish if each odorant is bound by a single type of receptor and each receptor binds only a single odorant? How many if each odorant binds to two different odorant receptors? Three odorant receptors?arrow_forward
- Name the receptors that are sensitive to chemicals.arrow_forwardExplain how the pineal gland can be sensitive to light, even though it is located deep within the brain.arrow_forwardMany odorant molecules are highly hydrophobic and concentrate within the olfactory epithelium. They would give a persistent signal independent of their concentration in the environment if they were not rapidly modified. Propose a mechanism for converting hydrophobic odorants into watersoluble derivatives that can be rapidly eliminated.arrow_forward
- In your own words, describe how pain is perceived in the brain?arrow_forwardGive the meaning of the statement, “The idea that all sense organs behave as biological transducers is a unifying concept in sensory physiology.”arrow_forwardGive two examples of pheromones except sex pheromones and give an example of insect aside from bees that employ each specific type of pheromone.arrow_forward
- What might be the possible mechanism for the effect of gynema on the perception of taste? With detarrow_forwardDescribe the physiology of the somatosensory system in relation to the skin and how this enables the differentiation of diverse stimuli.arrow_forwardWhat is the source of body odor? Which gland is responsible for it? Name one function that this gland performs.arrow_forward
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