(a) Name the part of the mammalian eye that: (i) Transmits impulses to the brain (ii) Regulates the amount of light entering the eye (b) State the changes...

      

(a) Name the part of the mammalian eye that:
(i) Transmits impulses to the brain
(ii) Regulates the amount of light entering the eye
(b) State the changes that occur in the part of the eye named in
(a) (ii) above when one moved
from bright light to dim light conditions

  

Answers


Kavungya
a) i) Iris;
ii) Optic name;
b) Circular muscles of the iris;
Radial muscles contract;
The size of the pupil enlarge to allow more light to enter;
Kavungya answered the question on June 17, 2019 at 11:29


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