Basic Eye Functions, Locations
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| 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
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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
Normal Size Small Size show me how
Created by:
jayel505
Popular Anatomy sets