Properties of transparency factors in corneal hydration, Biology

Assignment Help:

What are special properties of transparency factors in corneal hydration of cornea?

The factors affecting the transparency include special properties of the corneal epithelium and tear film, anatomical arrangement of stromal lamellae of the corne corneal avascularity, and an immaculate balance of the corneal hydration.

Corneal Epithelium and Tear Film: Normally the epithelium is transparent because of homogeneity of its refractive index. Other the11 this, tile precorneal tear film plays a11 important role in transparency of cornea.

Arrangement of Stromal Lamellae: The stromal lamellae of cornea is anatomically arranged in such a way that when light passes through, it do not get distorted in any way. Thus, stroma is responsible for corneal transparency. Thus are two main theories to explain the mechanism of corneal transparency.


Related Discussions:- Properties of transparency factors in corneal hydration

Give the causative organism of bacillary dysentery, Give the causative orga...

Give the causative organism and symptoms of Bacillary Dysentery • Bacillary dysentery is caused by  Shigella sp. (Shigella sonnei, S. dysenteraei). Incubation period is

What is defense mechanism, What is Defense mechanism Defense mechanism...

What is Defense mechanism Defense mechanism  relate to the body's ways to protect itself from any infection or a disease

What is the reason of post endodontic disease, What is the reason of post e...

What is the reason of post endodontic disease ? Either there is persistent or reintroduce intracanal microorganisms.. that means if I do improper instrumentation, improper clea

Maintain nutrition in diarrhoea, Maintain nutrition Your responsibilit...

Maintain nutrition Your responsibility as a nurse is to take care of nutrition and prevent the child from starvation. Breast feeding'should be continued during the diarrhoea e

How we can measure perimplant pd, How we can measure perimplant PD Peri...

How we can measure perimplant PD Perimplant PD should be measured routinely during maintenance appointment with a less probing force (0.2 to 0.3 N) as the tissue is more sensit

Neurofilaments and microtubules - nervous system, Normal 0 fals...

Normal 0 false false false EN-IN X-NONE X-NONE

Deficiency diseases-fatty liver or fat cow syndrome , Fatty liver or fat co...

Fatty liver or fat cow syndrome (hepatic lipidosis, pregnancy toxaemia in cattle) Fatty liver or hepatic lipidosis is a major metabolic disease of dairy cows. It is caused by

Define itraconazole, Define Itraconazole Itraconazole is FDA-approved f...

Define Itraconazole Itraconazole is FDA-approved for treatment of blastomycosis, histoplasmosis (non-meningeal) and aspergillosis in patients who are intolerant of or refractor

Describe the advantages of clinical neuropsychology, Describe the advantage...

Describe the advantages of Clinical neuropsychology Clinical neuropsychology seeks like as understanding, particularly, in the case of how damaged or diseased brain structures

Explain the three main cellular components of the blood, A. Describe the th...

A. Describe the three main cellular components of the blood and explain what might cause abnormal numbers of each of these components. B. Explain the importance of immunological

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd