Explain the loss of carotenoids, Biology

Assignment Help:

Explain the loss of carotenoids

In processing fruits and vegetables, loss of carotenoids into cooking or canning water is very slight. However, carotenoids undergo oxidation when exposed to air, so that drying of fruits or vegetables which contain these pigments, a problem is sometimes encountered. For example, carrots and apricots show loss of pigment on drying.

Anti-oxidants partially protect the pigment from deterioration, as it is reasoned that the degradation of the pigment might be associated with the oxidative changes in the fat.

 


Related Discussions:- Explain the loss of carotenoids

What are the five kingdoms, Q. What are the five kingdoms into which living...

Q. What are the five kingdoms into which living beings are divided? And which group of living being is out of this classification? The five kingdoms of living beings are the ki

Respiratory systerm, Which two structures does the trachea lead to in the l...

Which two structures does the trachea lead to in the lungs?

Viral Replication, 1. You are observing adsorption of a virus to the host c...

1. You are observing adsorption of a virus to the host cell, it uses long leg-like structures, what are they called?

Reduction in left ventricular, Q. Reduction in left ventricular? Vasodi...

Q. Reduction in left ventricular? Vasodilators improve stroke volume, and reduce degree of regurgitation. This results from decrease in systemic vascular resistance and leads t

Explain binding of pigments - proteins, Binding of  Pigments, synthetic dy...

Binding of  Pigments, synthetic dye In  addition  to water, lipids and  volatile  flavours,  food proteins  can  bind  a number of other  substances  by  weak interactions  or

General requirements of implant materials, General requirements of implant ...

General requirements of implant materials 1) Biologically compatibility: an ideal implant material will elicit mainly physiological reactions within the surrounding tissues (bo

Explain nutrient needs and recommended dietary allowances, Explain Nutrient...

Explain Nutrient needs and Recommended Dietary Allowances? For infants and preschoolers, satisfactory growth is a sensitive criterion of whether needs are met. 50 th percentil

How many are the known amino acids, How many are the known amino acids that...

How many are the known amino acids that form proteins in living beings? There are twenty dissimilar known amino acids that form proteins related to the genetic code of the livi

What is salty taste, Q. What is Salty taste? Various ions both cations ...

Q. What is Salty taste? Various ions both cations and anions are responsible for the salty taste. These include: K (Potassium), Na (Sodium), Li (Lithium), Cl, Br (Bromine), I (

Lateral and the apical buds of the plants, What is the dissimilarity betwee...

What is the dissimilarity between the lateral and the apical buds of the plants? The Lateral buds are portions of meristematic tissue located in the base of the shoots. The Api

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