Save
Busy. Please wait.
or

show password
Forgot Password?

Don't have an account?  Sign up 
or

Username is available taken
show password

why


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
We do not share your email address with others. It is only used to allow you to reset your password. For details read our Privacy Policy and Terms of Service.


Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't know
Remaining cards (0)
Know
0:00
share
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Basic Eye

Basic Eye Functions, Locations

Answer
Photorecptors Located in Retina
Opsin Protein
Canal of Schlemm Drains Aqueous Humor Located in Anterior Cavity
3 Layers of the Eye Sclera Chorid Retina
Lacrimal Gland Manufactures Tears
Refraction Bending of Light Rays to Focus on the Retina
Function and Location of Sclera Outermost layer Protects Gives Eye Characteristics "White of Eye"
Function and Location of Choroid Provides all Nutrients to Eye Middle Layer
Lens Bends (refracts) Light to Focus in Eye
Anterior Chamber Between Cornea and Iris
Anterior Cavity Between Cornea and Lens Contains Aqueous Humor
Function and Location of Retina Inner Layer Responsible for Vision Made of Rods and Cones Rods and Cones turn into Electric Impulses
Conjuctiva Thin Membrane (film) Covers Eye Protects Eye
Pupil Opening in the Center of the Iris Bright Light Constricts (closes) Dim Light Dilates (open)
Macula (Lutea) High Concentration of Cones Area of Sharpest Vision No Rods
Vitereous Humor 3 Functions Solid Gives eye Characteristic Shapes (Hard or Soft) Responsible for Refraction
Lecrim Tears
Function and Location of Cornea 1st Structure Light Travels to Tough Transparent Outer Layer
Function and Location of Optic Nerve Connects Eye with Brain Located in the Back of the Eye
Retinal Pigment with Vitamin A
Posterior Chamber Between Iris and Lens
Aqueous Humor Thin Watery Fluid that fills the Space Between the Cornea and Iris Not Tears Anterior Chamber
Pathway of Light Traveling into the Eye Cornea Pupil Lens Retina Optic Nerve
Posterior Cavity Lens to Optic Nerve Contains Viterous Humor Behind Lens
Occipital Lobe Area of Brain which Vision Occurs
Rhodopsin Main Ingredient of Rods and Cones When Light Hits this Causes a Split called Retinal and Opsin
Iris Controls Light Inside the Eye
Created by: jayel505
 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!

"Know" box contains:
Time elapsed:
Retries:
restart all cards