Mammalian eyes have remarkable power of accommodation by:

Phylum Echinodermata Mcqs
BILAL KHATTAK0

A.Having well developed protractor lentis muscles
B.Capability of changing the size of eye ball
C.Capability to change the convexity of lens which changes its focal length
D.None of these

Related Mcqs:

  1. A slight accommodation in frog’s eyes can be brought about by:
  2. At rest the mammalian eye is focused for distant objects by:
  3. When the near objects are to be focused by our eye then the:
  4. If a light source in front of our eyes suddenly becomes bright then:
  5. Flipping of tongue in frog is brought about by:
  6. Eyes in arthropods are:
  7. Which of the following structures in our eye are not derived from ectoderm:
  8. If the amount of energy lost by the earth to space each year were not approximately equal to that received __________?
  9. In case of very hard surfaces the Brinell Hardness test method fails to give reliable results because
  10. Endentor used in Vickers hardness testing machine is

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