Vitreous expansion-contraction in physio-chemical property, Biology

Assignment Help:

Illustrates the vitreous expansion and contraction in the physio-chemical property?

Vitreous Expansion and Contraction

The positive charge in Na ions, NaCl molecule and protein neutralize the negative charge of hyaluronic acid. Washing the vitreous or neutralisation of the residual hyaluronic acid results in expansion of the vitreous gel. On the contrast if positively charged protamine sulpfiate is added there is contraction of the vitreous gel. Photocoagulation causes shrinkage of vitreous gel.


Related Discussions:- Vitreous expansion-contraction in physio-chemical property

Vivipary - development biology, Vivipary - Development Biology In flow...

Vivipary - Development Biology In flowering plants the seed or fruit generally is dispersed and germination occurs when the conditions are congenial for growth. However, in so

What is the procedure of gas exchange in human body, What is the procedure ...

What is the procedure of Gas Exchange in human body? Exchange of oxygen with the blood is a specialized process. If oxygen were carried in solution in blood plasma (the liquid

The hydrogen ion concentration of stomach, What is the hydrogen ion concent...

What is the hydrogen ion concentration of stomach acid pH=1.6?

Explain the cell division, What is the cell division during the first stage...

What is the cell division during the first stage of the embryonic development called? How is this stage characterized? The cell division in the first stage of the embryonic de

Exercises and ambulation for cardiac patients, Exercises and ambulation ...

Exercises and ambulation Continue taking all exercises taught in the hospital. Steam inhalation may be continued. Walk on levelled space first, gradually increase the dista

Explain stage of total biological inactivity, Is the stage when an insect l...

Is the stage when an insect larva is within a cocoon a stage of total biological inactivity? The period when the larva is inside its cocoon is a time of intense biological acti

Locomotion, Locomotion All animals, simple or complex, are able of per...

Locomotion All animals, simple or complex, are able of performing necessary bodily functions. One of these functions is Locomotion. Motility is one of the characteristics and

Define estimation of iron in any solution - minerals, Define Estimation of ...

Define Estimation of Iron in any Solution? Iron can be determined calorimetrically. The principle is described next. Principle The iron is determined in the solution or d

Nutrition in animals, composition,sources,importance,types,requirements for...

composition,sources,importance,types,requirements for each food substances

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