eye brain connection Flashcards

You may prefer our related Brainscape-certified flashcards:
1
Q

light reaching retina

A

controlled isis—- pupil— sends to CNS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

pupil adjust light

A

reducing acuity- when little light
increasing acuity - when bright light

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

RETINA (4) neuron

A

ganglion
amacrine
biploar
horizontal
PHOTORECPTOR

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

PHOTORECPTOR (2)

A

rod and cones

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

cones

A

photopic vision- high good light
forvea

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

rods

A

scotopic vision- high low light
no forvea

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

activating photorecpotors by retina

A

1-release glutamate- control bipolar— ganglion
2-axons ganglion — optic eye enter brain
3- optic leave gap- blind spot

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

horizontal

A

connect receprto— bipolar cell

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

amacrine

A

connect biploar to ganglion

How well did you know this?
1
Not at all
2
3
4
5
Perfectly