chapter 5 Flashcards
species perception of environment is called?
ex) bee sees a flower as red and white and we see it as yellow
a) chemoreception
b) olfaction
c) Umwelt
d) gustation
umwelt
detection of chemical stimuli (chemical molecule binds to receptor on sensory neuron)
a) chemoreception
b) olfaction
c) Umwelt
d) gustation
chemoreception
detection of dissolved chemical (usually within mouth)
a) chemoreception
b) olfaction
c) Umwelt
d) gustation
Gustation (taste)
Detection of air Bourne chemical stimuli
-odorant or pheromone
a) chemoreception
b) olfaction
c) Umwelt
d) gustation
olfaction (smell) old people smell funny
gaseous compound (has odor)
a) chemoreception
b) odorant
c) Umwelt
d) gustation
Odorant
Species specific compounds that affect behavior of conspecifics
a) chemoreception
b) olfaction
c) Umwelt
d) pheromone
Pheromone
What is in antennae (inverts) or oral/nasal cavities?
a) chemoreception
b) olfaction
c) Umwelt
d) odor binding proteins
odor-bonding protein
neurons sensitive to light/ function as visual receptors ( contain OPSIN)
a) chemoreception
b) olfaction
c) Photoreceptors
d) gustation
Photoreceptors
photosensitive and change shape when struck by light action potentials are called?
a) chemoreception
b) olfaction
c) Opsin protein
d) gustation
Opsin protein
(change shape)
Low light
a) chemoreception
b) rods
c) cones
d) gustation
Rods
Color
a) chemoreception
b) rods
c) cones
d) gustation
cones
Monarch butterflies can see:
can see different colors
Female birds prefer high amounts of…
UV light plumage (image of male bird looks like more hair then the other)
Wavelengths longer than 700nm
Infrared radiation (snakes, bats)
how to snakes, and bats see infrared light?
a) tympanel nerve
b) mechanoreceptors
c) trigeminal nerve
d) pit organs
Pit organs (snakes are in the pits)