The portion of the fibrous layer that is white and opaque is the
a. Choroid
b. Cornea
c. Retina
d. Sclera

검증된 단계별 안내

Understand the structure of the fibrous layer of the eye, which consists mainly of two parts: the cornea and the sclera.

Recall that the cornea is the transparent, clear part of the fibrous layer that allows light to enter the eye.

Recognize that the sclera is the white, opaque portion of the fibrous layer, providing protection and structural support to the eye.

Eliminate options that are not part of the fibrous layer: the choroid is part of the vascular layer, and the retina is the innermost neural layer.

Conclude that the white and opaque portion of the fibrous layer is the sclera.

비슷한 문제에 대한 검증된 영상 답변:

이 영상 해법은 위 문제에 도움이 된다고 튜터들이 추천한 것입니다.

영상 길이:

주요 개념

질문에 올바르게 답하기 위해 반드시 이해해야 하는 핵심 개념들은 다음과 같습니다.

Fibrous Layer of the Eye

The fibrous layer is the outermost layer of the eyeball, providing structural support and protection. It consists mainly of two parts: the sclera and the cornea. Understanding this layer is essential to identify which part is white and opaque.

Sclera

The sclera is the white, opaque portion of the fibrous layer. It covers most of the eyeball and maintains the shape of the eye while protecting internal components. Its opacity distinguishes it from the transparent cornea.

Cornea

The cornea is the transparent, dome-shaped front part of the fibrous layer that allows light to enter the eye. Unlike the sclera, it is clear and plays a key role in focusing vision. Recognizing its transparency helps differentiate it from the sclera.

The portion of the fibrous layer that is white and opaque is thea. Choroidb. Corneac. Retinad. Sclera