senses other than vision

Question 1

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chemoreceptors

Answer 1

nerves in upper nasal cavity to detect aroma which binds, causes electricals signal to olfactory bulb for further processing

linked to limbic (emotional response)

Question 2

pheremones

Answer 2

chemicals secreted by one animal which elicits a response from another animal of the same species

Question 3

humans have how many olfactory receptors

Answer 3

1,000 but wolves have 250,000

Question 4

chemoreceptors in taste

Answer 4

detect specific tastes
bitter, sour, sweet, salty, umami

molecules bind to taste bud receptors travelling to brain –> thalamus –> gustatory cortex in frontal lobe

super tasters expierence food in more intensity

Question 5

somatosensation

Answer 5

touch, pressure, vibration, temperature

skin, mucous membranes, limbs and joints

Question 6

receptors in somatosensation

Answer 6

mechanoreceptors - vibration, pressure, sound

thermoreceptors - temp

proprioceptors - movement and body position

nociceptors - pain

chemoreceptor - chemical stimuli

to somatosensory lobe in parietal lobe