CAP Test 2

Question 1 of 44

1

Chemoreception is utilized by the gustatory and olfactory receptors, which correlate with one's sense of _ and ___.

Select one of the following:

taste, smell
smell, taste
sight, smell
sight, taste

Explanation

Question 2 of 44

1

Chemoreception evolved independently in many groups

Select one of the following:

True
False

Explanation

Question 3 of 44

1

Which kind of neurons are most prominent in olfactory receptors?

Select one of the following:

bipolar neurons
unipolar neurons
multipolar neurons
pseudounipolar neurons

Explanation

Question 4 of 44

1

Label the figure

Drag an answer into the correct orange point.

Sustentacular cells

Cilia

Receptor cells

Explanation

Question 5 of 44

1

Gustatory responses are only found in a few major phyla

Select one of the following:

True
False

Explanation

Question 6 of 44

1

Which of these is the MAJOR vertebrate gustatory adaptation?

Select one of the following:

taste buds
mouth
nasal hairs
tongue

Explanation

Question 7 of 44

1

The only part of the nervous system exposed to the environment is part of the ______________

Select one of the following:

olfactory
tactile
gustatory

Explanation

Question 8 of 44

1

Label the image of the insect olfactory

Drag an answer into the correct orange point.

pore

dendrites

cuticle

receptor cell

axon

Explanation

Question 9 of 44

1

Select from the dropdown lists to complete the text.

Gustation and olfaction are the ( most, least ) universal sensory modality because they are the ( simplest, most complex ) to pick up.

Explanation

Question 10 of 44

1

Process of olfaction:
1. A smell is ❌
2. ❌ to be sensed
3. cilia ❌
4. receptor cells ❌

Drag and drop to complete the text.

picked up from the environment

The smell overcomes the threshold

pass dissolved smell to receptor cells

send signals to olfactory nerve

Explanation

Question 11 of 44

1

How do we differentiate between smells?

Select one or more of the following:

some receptors can bind to many smells
a smell can bind to many receptors
groups of receptors produce unique signals
there are specific receptors designed to bind to each smell individually

Explanation

Question 12 of 44

1

Substentacular cells...

Select one or more of the following:

are non-neuronal cells
capture odor molecules to send to bipolar neurons
add more surface area
are taste buds
send signals from the nose to the brain

Explanation

Question 13 of 44

1

What are the 7 primary odors?

Select one or more of the following:

musky
floral
pepperminty
camphoraceous
ethereal
pungent
putrid
sweet
sour
delicious

Explanation

Question 14 of 44

1

Select from the dropdown lists to complete the text.

Vertebrate taste buds are ( secondary, primary ) sense cells that are made of ( epithelial, nervous, muscle ) tissue.

Explanation

Question 15 of 44

1

Process of gustation:
1. ❌
2. ❌
3. ❌ send molecules to ❌
4. ❌

Drag and drop to complete the text.

food molecules dissolve in fluid

molecules picked up by taste buds

taste hairs (microvilli)

receptor cells

receptor cells send signal to neurons

Explanation

Question 16 of 44

1

How long do taste buds last before they have to be replaced?

Select one of the following:

12-14 days
12-14 hours
2-4 days
2-4 hours

Explanation

Question 17 of 44

1

How many taste hairs are on each taste bud?

Select one of the following:

30-40
3-4
40-50
4-5

Explanation

Question 18 of 44

1

What are the 4 main taste sensations?

Select one or more of the following:

sour
sweet
salty
bitter
delicious
savory
pungent

Explanation

Question 19 of 44

1

The sweet sensation is not found in __________ animals.

Select one of the following:

marine
invertebrate
equestrian
reptilian

Explanation

Question 20 of 44

1

What are the two non-traditional taste sensations?

Select one or more of the following:

water
umami
savory
sweet
sour

Explanation

Question 21 of 44

1

Umami detects...

Select one of the following:

amino acids
carbohydrates
fats

Explanation

Question 22 of 44

1

Humans do not taste water, it is an internal sense for dehydration

Select one of the following:

True
False

Explanation

Question 23 of 44

1

Vomoronasal organ (Jacobson's organ) is found in...

Select one or more of the following:

reptiles
amphibians
mammals
mollusks
birds

Explanation

Question 24 of 44

1

Label the vertebrate taste bud

Drag an answer into the correct orange point.

taste pore

microvilli

receptor cells

capsule

neurons

Explanation

Question 25 of 44

1

Label the Vomoronasal organ

Drag an answer into the correct orange point.

mushroom body

jacobson organ duct

upper palate

lachrymal duct

Explanation

Question 26 of 44

1

What is the role of a snake's forked tongue?

Select one of the following:

Jacobson's organ senses molecules on the tongue picked up from the air for detecting pheromones
olfactory nerves on the tongue sense pheromones in the air
snakes can taste pheromones in the air, allowing them to find prey
to boop your snoot when they like you

Explanation

Question 27 of 44

1

Select from the dropdown list to complete the text.

Vision is the ( most, least ) important sense

Explanation

Question 28 of 44

1

Select from the dropdown lists to complete the text.

Photoreceptors are modified, ( secondary, primary ) sense ( hair, nerve ) cells that sense ( photic energy, radiation )

Explanation

Question 29 of 44

1

What are the 3 types of information that photoreceptors receive?

Select one or more of the following:

intensity
wavelength
plane of polarization
absorption

Explanation

Question 30 of 44

1

Plane of polarization detects...

Select one or more of the following:

what plane you are in
polarized light to navigate
wavelength
intensity

Explanation

Question 31 of 44

1

What is the major advantage of vision?

Select one of the following:

it's instantaneous
seeing the pretty colors
reading
it's more accurate than other senses

Explanation

Question 32 of 44

1

Dermal light sense/diffuse photosensitivity uses photosensitive nerve endings to...

Select one or more of the following:

tell day from night
sense shadows
detect time/seasonal events
see better underwater

Explanation

Question 33 of 44

1

Eyespots form vivid images

Select one of the following:

True
False

Explanation

Question 34 of 44

1

Which groups have eye spots?

Select one or more of the following:

flatworms
annelids
arthropods
mollusks
nematodes

Explanation

Question 35 of 44

1

Forms of eyespots

❌: can only sense intensity and light/dark; most ancestral/least sophisticated
❌: can sense direction; multifaceted/compound eyes
❌: can sense direction; thought to give rise to vesicular eyes

Drag and drop to complete the text.

Flat sheets

Convex

Concave

Explanation

Question 36 of 44

1

Label the forms of eyespots

Drag an answer into the correct orange point.

Flat sheet

Concave

Convex

Explanation

Question 37 of 44

1

Label the arrangements

Drag an answer into the correct orange point.

Laminar stacks

Rhabdomeric tubes

Explanation

Question 38 of 44

1

Select from the dropdown lists to complete the text.

Vesicular eyes ( independently, dependently ) evolved ( twice, once, three times ), and are found in ( four, three, two ) different groups.

Explanation

Question 39 of 44

1

Convex eyes are made up of omatidia, which are...

Select one of the following:

each of the optical units that make up a compound eye
a modification of the cones in a single-lens eye
a modification of the rods in a single-lens eye

Explanation

Question 40 of 44

1

Label the image

Drag an answer into the correct orange point.

Cornea

Iris

Fovea

Vitreous humor

Optic disk

Neurons

Retina (inner tunic)

Choroid (middle tunic)

Sclera (outer tunic)

Lens

Ciliary muscles

Aqueous humor

Explanation

Question 41 of 44

1

80% of the eye's focus power is in the...

Select one of the following:

aqueous humor
lens
cornea
vitreous humor

Explanation

Question 42 of 44

1

blood vessels supply oxygen to the eye in the...

Select one of the following:

choroid
retina
sclera
vitreous humor

Explanation

Question 43 of 44

1

The ________ is most helpful for light refraction and underwater vision

Select one of the following:

Cornea
Iris
Lens
Aqueous humor

Explanation

Question 44 of 44

1

How can the eye focus light?

Select one or more of the following:

Move retina
Move lens
Change lens shape
Change eye shape

	Created by Jo O'Bar about 5 years ago

Quiz on CAP Test 2, created by Jo O'Bar on 05/03/2019.

Question 1 of 44

Chemoreception is utilized by the gustatory and olfactory receptors, which correlate with one's sense of _____________ and _______________.

Select one of the following:

Explanation

Question 2 of 44

Chemoreception evolved independently in many groups

Select one of the following:

Explanation

Question 3 of 44

Which kind of neurons are most prominent in olfactory receptors?

Select one of the following:

Explanation

Question 4 of 44

Label the figure

Drag an answer into the correct orange point.

Explanation

Question 5 of 44

Gustatory responses are only found in a few major phyla

Select one of the following:

Explanation

Question 6 of 44

Which of these is the MAJOR vertebrate gustatory adaptation?

Select one of the following:

Explanation

Question 7 of 44

The only part of the nervous system exposed to the environment is part of the ______________

Select one of the following:

Explanation

Question 8 of 44

Label the image of the insect olfactory

Drag an answer into the correct orange point.

Explanation

Question 9 of 44

Select from the dropdown lists to complete the text.

Gustation and olfaction are the most least( most, least ) universal sensory modality because they are the simplest most complex( simplest, most complex ) to pick up.

Explanation

Question 10 of 44

Process of olfaction: 1. A smell is ❌ 2. ❌ to be sensed 3. cilia ❌ 4. receptor cells ❌

Drag and drop to complete the text.

Explanation

Question 11 of 44

How do we differentiate between smells?

Select one or more of the following:

Explanation

Question 12 of 44

Substentacular cells...

Select one or more of the following:

Explanation

Question 13 of 44

What are the 7 primary odors?

Select one or more of the following:

Explanation

Question 14 of 44

Select from the dropdown lists to complete the text.

Vertebrate taste buds are secondary primary( secondary, primary ) sense cells that are made of epithelial nervous muscle( epithelial, nervous, muscle ) tissue.

Explanation

Question 15 of 44

Process of gustation: 1. ❌ 2. ❌ 3. ❌ send molecules to ❌ 4. ❌

Drag and drop to complete the text.

Explanation

Question 16 of 44

How long do taste buds last before they have to be replaced?

Select one of the following:

Explanation

Question 17 of 44

How many taste hairs are on each taste bud?

Select one of the following:

Explanation

Question 18 of 44

What are the 4 main taste sensations?

Select one or more of the following:

Explanation

Question 19 of 44

The sweet sensation is not found in __________ animals.

Select one of the following:

Explanation

Question 20 of 44

What are the two non-traditional taste sensations?

Chemoreception is utilized by the gustatory and olfactory receptors, which correlate with one's sense of _ and ___.

Gustation and olfaction are the ( most, least ) universal sensory modality because they are the ( simplest, most complex ) to pick up.

Process of olfaction:
1. A smell is ❌
2. ❌ to be sensed
3. cilia ❌
4. receptor cells ❌

Vertebrate taste buds are ( secondary, primary ) sense cells that are made of ( epithelial, nervous, muscle ) tissue.

Process of gustation:
1. ❌
2. ❌
3. ❌ send molecules to ❌
4. ❌

Vision is the ( most, least ) important sense

Photoreceptors are modified, ( secondary, primary ) sense ( hair, nerve ) cells that sense ( photic energy, radiation )

Forms of eyespots

❌: can only sense intensity and light/dark; most ancestral/least sophisticated
❌: can sense direction; multifaceted/compound eyes
❌: can sense direction; thought to give rise to vesicular eyes