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

Define interactions between volatile substances and proteins, Define Intera...

Define Interactions between Volatile Substances and Proteins? Flavour binding may involve adsorption at the surface of food or penetration to the food interiority by diffusion

Determine the food-searching activity, The Svalbard ptarmigan (Lagopus mutu...

The Svalbard ptarmigan (Lagopus mutus hyperboreus) is a small herbivorous bird that lives permanently on the island chain of Svalbard. Svalbard is located in the Arctic Circle, app

Woodland stage - hydrarch, Woodland Stage - Hydrarch When the lowland ...

Woodland Stage - Hydrarch When the lowland has been built up to an extent where the soil is saturated perhaps only in spring and early summer, certain species of shrubs and tr

Difference between cryptogamic and phanerogamic plants, What is the differe...

What is the difference among cryptogamic and phanerogamic plants? Cryptogamic (hidden sex organs) plants are those that do not show flowers or seeds. They comprise the bryophy

What are stains - staining strategies, What are stains? Microorganisms ...

What are stains? Microorganisms are difficult to be seen in living state because of their minute, colourless and transparent nature. Moreover, there is limitation of insufficie

Micro-organisms, Micro-organisms: The micro-organisms mixed up i...

Micro-organisms: The micro-organisms mixed up in aerobic absorption and their activities are the same as those found in nature. The organic compounds are oxidised to H

Explain protostomes vs. deuterostomes breifly, Explain Protostomes vs. Deut...

Explain Protostomes vs. Deuterostomes breifly? Branching Evolutionary Lines : It appears that the Coelomate animals separated into two divergent lines of evolution in terms o

Explain apoptosis, Changes those are associated with programmed cell death,...

Changes those are associated with programmed cell death, containing release of apoptotic bodies, blebbing, and nuclear fragmentation.

Enzyme-controlled reaction, If an enzyme-controlled reaction normally takes...

If an enzyme-controlled reaction normally takes place at 10ºC, in general terms how will the reaction be affected by  (a) a fall in temperature to 2°C , (b) a rise in temperature t

Explain the history of darwins finches, Explain the history of Darwin's Fin...

Explain the history of Darwin's Finches? The most well known evidence upon which Darwin based his theory was the distribution pattern of the Galapagos finches. The Beagle's voy

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