× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
o
1
1
Home Q & A Board Biology-Related Homework Help General Biology
New Topic  
blahfuk5 blahfuk5
wrote...
Go to Answer
Posts: 462
Rep: 0 0
6 years ago
Rods and cones are located in the ____.
  a. lens
  b. cornea
  c. pupil
  d. iris
  e. retina

Question 2

Visual accommodation involves the ability to ____.
  a. change the sensitivity of the rods and cones by means of neurotransmitters
  b. change the position of the retina
  c. change the thickness of the lens by contracting or relaxing certain muscles
  d. protect the eyeball from foreign matter
  e. prevent eye strain
Read 48 times
2 Replies
Replies
Answer verified by a subject expert
knappstr95knappstr95
wrote...
#1
Top Poster
Posts: 576
Rep: 3 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

blahfuk5 Author
wrote...
#2
6 years ago
Easily the best answers, TY and have a wonderful day
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  822 People Browsing
 144 Signed Up Today
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Related Images
  
 167
  
 276
  
 198
Your Opinion
What percentage of nature vs. nurture dictates human intelligence?
Votes: 432
Previous poll results: What's your favorite funny biology word?