Question

The retinal blood vessels enter the eye at
A)fovea
B) blind spot
C)macula lutea
D)crista

Answer 1

Hey..
The blind spot is optic disc.This is where the nerves and blood vessels enter and exit the eye.
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Answer 2

Answer:

Option B is correct

The optic nerves leave the eye and the retinal blood vessels enter it at a point medial to and slightly above the posterior pole of the eyeball .

Photoreceptor cells are not present in that region and hence it is called blindspot.

The fovea is responsible for sharp central region .

The macula lutea is an oval shape pigmented area near the centre of the retina of the human eye and some other animalian eye.

The crista is specific receptor of the vestibular apparatus responsible for maintenance of body balance and posture.

Learn more about human eye :

https://brainly.in/question/2520196

learn about blind spot :

https://brainly.in/question/6800638

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