Table of Contents
- 1 What is the white connective tissue of the eye?
- 2 What is the tough connective tissue surrounding the eye?
- 3 What area of the eye has tough fibrous tissue?
- 4 Why is the white part of my eye gray?
- 5 Which is the most sensitive part of retina?
- 6 Which of the following is highly sensitive area of human eye ball?
- 7 What is the clear layer that sits on top of the eye?
- 8 What part of the retina is responsible for the sharpest vision?
What is the white connective tissue of the eye?
The sclera is the dense connective tissue of the eyeball that forms the “white” of the eye. It is continuous with the stroma layer of the cornea. The junction between the white sclera and the clear cornea is called the limbus.
What is the tough connective tissue surrounding the eye?
Sclera. The sclera is the white of the eye. It’s made up of tough connective tissue and covers most of the eyeball. The sclera is the protective covering of the eyeball.
What is the layer containing white tough fibrous tissue in the eye called?
The sclera, as separated from the cornea by the corneal limbus. The sclera, also known as the white of the eye or, in older literature, as the tunica albuginea oculi, is the opaque, fibrous, protective, outer layer of the human eye containing mainly collagen and some crucial elastic fiber.
What area of the eye has tough fibrous tissue?
The sclera is the white outer coating of the eye. It is tough, fibrous tissue that extends from the cornea (the clear front section of the eye) to the optic nerve at the back of the eye. The sclera gives the eyeball its white color. The cornea and sclera are made of the same type of collagen fibers.
Why is the white part of my eye gray?
If they look grayish: It’s probably just a result of the natural aging process, which can make the whites of your eyes (formally known as sclerae) become grayer.
Why are my eyes blue in the white part?
The blue color is caused by thinness and transparency of the collagen fibers of the sclera, allowing the veins in the underlying tissue to show through. Blue sclerae are characteristic of a number of conditions, particularly connective tissue disorders.
Which is the most sensitive part of retina?
The most sensitive part of the retina is an area known as the macula, which is responsible for high-resolution images (mainly cone cells).
Which of the following is highly sensitive area of human eye ball?
The retina (pronounced: RET-nuh), the innermost of the three layers, lines the inside of the eyeball. The retina is a soft, light-sensitive layer of nervous system tissue.
Is the tough white part of the eye which is protective of the inner layers of the eye?
The sclera (pronounced: SLEER-uh) is the protective layer. This tough, fibrous tissue surrounds the eyeball and attaches to the cornea, which is the clear front surface of the eye. What we see as the white of the eye is the sclera.
What is the clear layer that sits on top of the eye?
The clear front of your eye is called the cornea. This transparent disc sits over the pupil and iris, protecting them and letting in light.
What part of the retina is responsible for the sharpest vision?
MACULA: Small, specialized central area of the retina responsible for the sharpest central vision.
Are eyes supposed to be completely white?
Are your eyes yellow? The whites of your eyes are called whites for a reason — they’re supposed to be white. However, the color of this part of your eyes, known as the sclera, is an indicator of health.