Characters of vitamins, Biology

Assignment Help:
Characters of vitamins:
  1. Vitamins are organic substances.
  2. They are micronutrients and are required in small quantities.
  3. They are not synthesised in the body and therefore they are essential nutrients.
  4. The primary source of vitamin for our body is our diet. In addition, bacteria present in the intestine synthesise the vitamins like B12 and K and supply them to us.
  5. Vitamins act as catalysts in essential chemical changes in the body.
  6. Vitamins are normally present in all types of natural foods - milk, meat, fruits and vegetables.
  7. Vitamins are classified into two groups. a) Water soluble vitamins - Vitamin B complex and Vitamin C. b) Fat soluble vitamins - vitamins A, D, E and K.
  8. Vitamin deficiencies occur on indiscriminate and unnecessary use of antibiotics that kill the bacteria in the intestines.
  9. Deficiency of vitamins in our body results in several diseases.

Related Discussions:- Characters of vitamins

What is the function of the umbilical cord, What is the function of the umb...

What is the function of the umbilical cord? The umbilical cord is a set of blood vessels that connects the fetus with the placenta. In the fetus one extremity of the cord inse

Define management & prognosis of root perforation, Define Factors Affect Ma...

Define Factors Affect Management and Prognosis of Root Perforation Time Location of defect in relation of crestal bone Level of perforation Size Periodo

Microbiology, general characteristics of cynobacteria

general characteristics of cynobacteria

Explain basic functions of the micronucleus, Q. What are the respective fun...

Q. What are the respective functions of the micronucleus and of the macronucleus in the paramecium? The macronucleus is properly the cell nucleus it has RNA and DNA and acts as

Explain technical factors influencing food production, Explain Technical fa...

Explain Technical factors influencing food production? Improvement in technology has a significant impact on productivity. Improvements may occur in seed production, fertilizer

Palaeontological evidence of evolution, EVIDENCES OF EVOLUTION - The ev...

EVIDENCES OF EVOLUTION - The evidences of organic evolution derived from many lines of study indicate that present day forms have arisen by gradual changes from pre existing fo

Explain point mutations gene, Explain Point Mutations gene? Mutations ...

Explain Point Mutations gene? Mutations involving single genes occur by addition, substitution, or deletion of a single base in DNA. Such mutations, called point mutations, ca

Explain the life cycle of the gymnosperms, Q. What is the life cycle of the...

Q. What is the life cycle of the gymnosperms? As all plants they present a diplobiontic life cycle that is alternation of generations with haploid and diploid stages and the la

Bacterial diseases - colisepticemia, Bac t e r i a l diseases C ...

Bac t e r i a l diseases C o lisepticemia Colisepticemia, also known as colibacillosis caused by Escherichia coli, is the commonest disease condition in ill-mana

Enzymes, what is rennin? how does it work? and what is its optimum pH level...

what is rennin? how does it work? and what is its optimum pH level and activity temperature?

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