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Which type of receptor detects low blood sugar levels, stimulating the organism to eat?
​thermoreceptors
​mechanoreceptors
​chemoreceptors
​photoreceptors

​nociceptors

2. ​In invertebrates, the hairs of taste receptors ____, while those of smell receptors ____.

.a. ​directly contact the stimulus; indirectly contact the stimulus
​b.perceive taste and pain stimuli; perceive odors and taste stimuli
​c.are derived from microvilli and contain microfilaments; are derived from cilia and contain microtubules
​d.detect airborne molecules; function as chemoreceptors
​e.transmit signals to the temporal lobes; transmit signals to the parietal lobes

3. The lateral line system in fish is comprised of multiple ____ that allow fish to detect vibrations and water currents.

neuromasts
stereocilia
statocysts
cupulas
statoliths

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Bunny Greenfelder
Bunny GreenfelderLv2
28 Sep 2019

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