Chapter 14: Coordination and Response: II Animal Receptor Organs
0.0(0)
Studied by 1 person
View linked note
Learn
Practice Test
Spaced Repetition
Match
FlashcardsCard Sorting
1/11
Earn XP
Description and Tags
Study Analytics
Name | Mastery | Learn | Test | Matching | Spaced |
|---|
No study sessions yet.
12 Terms
1
New cards
What is the role of cornea?
Role of cornea is to "refract light" inside the eye.
2
New cards
What is the role of iris?
Role of iris is to "control the amount of light entering" by contracting and dilating pupil.
3
New cards
What is the role of pupil?
Role of cornea is to "allow entrance of light".
4
New cards
What is the role of lens?
Role of lens is to "focus image on retina".
5
New cards
What is the role of fovea?
Role of fovea is to "provide clear images".
6
New cards
What is the role role of ciliary muscles?
Role of ciliary muscles is to "alter the thickness of muscles".
7
New cards
What is the role of choroid coat?
Role of choroid coat is to"prevent internal reflection of light.
8
New cards
What are photoreceptors; rods and cons?
They are found in "retina". Rods are used in "monochromatic night vision", while cons are used in "bright light vision".
9
New cards
How is entrance of light controlled?
10
New cards
What is meant by term accommodation?
It is the "adjustment of lens" of the eye so that "clear images of objects at different distances" are formed on retina.
11
New cards
How does your eye focus on distant object?
12
New cards
How does your eye focus on nearer object?
Flashcards (51)