Explain about the picric acid test, Biology

Assignment Help:

Explain about the Picric acid test?

This test is answered by all reducing sugars, with a free aldehyde or ketone groups. Monosaccharides possess a free aldehyde or ketone group and thus answer this test.

Principle

In the presence of reducing sugars picric acid is reduced to picramic acid.


Related Discussions:- Explain about the picric acid test

How are the male gametophytes formed in angiosperms, Q. How are the male ga...

Q. How are the male gametes and the male gametophytes formed in angiosperms? In the anthers of every stamen there are pollen sacs. Inside the pollen sacs there are microspore m

Do fats with one or more ''kinky'' tail fatty acids, Do fats with one or mo...

Do fats with one or more 'kinky' tail fatty acids tend to be solid or liquid at room temperature? These are found in triglycerides forming what? Solid fats or oils? Is it opposite

Incineration treatment technologies for health-care waste, Q. Incineration ...

Q. Incineration Treatment technologies for health-care waste? It used to be the method of choice for most hazardous health-care wastes and is still widely used. It is a high te

Define two basic principles of food processing, Define two basic principles...

Define two basic principles of food processing? The fundamentals of food processing, as you may recall, involves the following two basic principles: Prepare the products

Methods of prevention of flap tearing, Prevention of flap tearing Teari...

Prevention of flap tearing Tearing of a flap is a common complication of the inexperienced surgeon who attempts to perform a procedure using a flap that provides insufficient a

Explain food applications of dextran, Food Applications Dextran can be ...

Food Applications Dextran can be used in food products, as it is capable of moisture retention and inhibition of crystallization of sugar. The properties of dextran as gelling

Explain clinical analysis, Explain Clinical analysis Clinical analysis...

Explain Clinical analysis Clinical analysis:  This analysis includes a complete physical examination and a medical history. The physical examination begins with the patient's

Determine the term - coupling factors, Determine the term - coupling factor...

Determine the term - coupling factors The coupling factors, also called the F l ATPase, present on the inner mitochondrial membrane facing the matrix side, are a very complex a

Person''s red blood cell content of 2, How would carbon monoxide poisoning ...

How would carbon monoxide poisoning affect a person's coloring, particularly of the mucous membranes? How would it affect the hemoglobin concentration, hematocrit, and percent oxyh

Excretion, living organisms and their excretory products

living organisms and their excretory products

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