Which of the following structures is part of the vascular tunic of the eye?
Correspondingly, which of the following is part of the vascular layer of the eye?
The vascular layer of the eye lies underneath the fibrous layer. It consists of the choroid, ciliary body and iris: Choroid – layer of connective tissue and blood vessels. It provides nourishment to the outer layers of the retina.
Beside above, which of the following is part of the inner tunic of the eye? The eye is made up of three layers: the outer layer called the fibrous tunic, which consists of the sclera and the cornea; the middle layer responsible for nourishment, called the vascular tunic, which consists of the iris, the choroid, and the ciliary body; and the inner layer of photoreceptors and neurons called the
One may also ask, what structure makes up the nervous tunic of the eye?
The sclera gives the eye most of its white color. It consists of dense connective tissue filled with the protein collagen to both protect the inner components of the eye and maintain its shape. The nervous tunic, also known as the tunica nervosa oculi, is the inner sensory layer which includes the retina.
What are the parts of the eye?
- Parts of the Eye. Here I will briefly describe various parts of the eye:
- Sclera. The sclera is the white of the eye.
- The Cornea. The cornea is the clear bulging surface in front of the eye.
- Anterior & Posterior Chambers. The anterior chamber is between the cornea and the iris.
- Vitreous Humor.