Evolution of the eye

Who is quoted to have said that the evolution of the human eye appears "absurd in the highest possible degree"?

• Richard Dawkins

• Charles Darwing

• Isaac Newton

• Gregor Mendel

Which organism demonstrates the use of simple light spots?

• Euglena

• Nautilus

• Planaria

• Anablep

Which of the following is an example of an animal with a "pin-hole" eye

• Euglena

• Anablep

• Planaria

• Nautilus

Which one of these eyes is the most "advanced"?

• Cupped disc

• Light spot

• Lensed eye

• Pin-hole camera

Which animals eye's allows them to see without a blind spot?

• Cephalopod

• Human

• Cat

• Planaria

What is the explanation for our blind spot?

• The lens

• The cornea

• The inverted retina

• The optic nerve

Anableps can see above water and under water at the same time.

• True

• False

Cats have evolved with a ___________ __________, maximasing the amount of light the eye can detect, granting them excellent night vision.