What is mucic acid test and its principle, Biology

Assignment Help:

What is Mucic Acid Test and its principle?

This is a specific test for galactose and is given by galactose as well as lactose, which is made up of galactose and glucose.

Principle

Oxidation of most monosaccharides by nitric acid yields soluble dicarboxylic acids.  However, oxidation of galactose yields an insoluble mucic acid.  Lactose will also yield a mucic acid, due to hydrolysis of the glycosidic linkage between its glucose and galactose subunits. Being insoluble, galactosaccharic acid crystals separate out.


Related Discussions:- What is mucic acid test and its principle

Explain the ph meter - food microbiology, Explain the pH Meter - Food Micro...

Explain the pH Meter - Food Microbiology? pH is a negative logarithm of H+ ion concentration. Its value remains between 0 and 14. Pure water has a pH of 7 (neutral). pH value l

What are the main novelties presented by fishes, Comparing to cyclostomes (...

Comparing to cyclostomes (primitive vertebrates) what are the main novelties presented by fishes? Compared to cyclostomes, evolutionary novelties shown by fishes are: pectoral

What is cuticle, What is Cuticle? The nonliving, and noncellular outer ...

What is Cuticle? The nonliving, and noncellular outer layer of an organism secreted by underlying epidermis. Cuticles are common in a range of animals including nematodes, anne

Is fecundation in mammals external or internal, Q. Is fecundation in mammal...

Q. Is fecundation in mammals external or internal? Fecundation in mammals is internal with copulation. In the contemporary world human technology is able to promote artificial

Explain the transfer from liquid medium to solid media, Explain the Transfe...

Explain the Transfer from liquid medium to solid media? Here the steps involved include: 1. Inoculating loop is sterilized by incineration and allowed to cool, as described

Nutritional changes and requirement - geriatric nutrition, Explain the Nutr...

Explain the Nutritional Changes and Requirement - Geriatric Nutrition? Nutrition is affected in two way -due to the changes in physiological function with  aging having effect

Classification, claasification of phylum porifera

claasification of phylum porifera

Determine the increase in the length of the right knee, What is the respons...

What is the response to enhance in the length of the right knee extensors in response to a quick tap applied to the right patellar tendon?  An increase in the amount of    A. o

Explain the spinal cord and its function, Spinal cord The elongated par...

Spinal cord The elongated part of CNS that runs downward in the spinal canal as continuationof medulla oblongata is called spinal cord. The functions of the Spinal Cord are

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