Determine the occurrence of vitamin k, Biology

Determine the Occurrence of vitamin K

Vitamin K is found naturally in plants  and vitamin K2 is synthesized by the bacteria in the intestines in humans. In nature, only two naphthoquinone derivatives with antihaemorrhagic action - vitamins K1 and K2 have been found so far. In addition, there are a number of synthetic naphthoquinone compounds with vitamin K activity. Of these, especially vitamin K3 (menadione) and some esters of vitamin K4 (menadiol), such as 2-methyl-1,4-naphthohydroquinone dibutyrate are distinguished by valuable  therapeutic properties. Other dietary sources include green leafy vegetables, cabbage, lettuce, soyabeans, beef liver and green tea. Egg yolk, milk, butter and cheese also contain vitamin K.

 

Posted Date: 7/6/2013 1:37:07 AM | Location : United States







Related Discussions:- Determine the occurrence of vitamin k, Assignment Help, Ask Question on Determine the occurrence of vitamin k, Get Answer, Expert's Help, Determine the occurrence of vitamin k Discussions

Write discussion on Determine the occurrence of vitamin k
Your posts are moderated
Related Questions
What is drugs? Intravenous access must be established. Although administration of drugs through a central vein is ideal in a low cardiac output situation, it is rarely possible

Aerobic Exercises, Examples and their Do's and Don'ts In the aerobic exercises it requires activities performed for a longer period here we do like to mention certain activitie

I have 30µg of a primer, whose molecular weight is 600. How much water should I add to get a stock primer concentration of 100µM?

What evidence is there that makes it seem humans have more than a material existence?

Disaster management is aimed at minimizing or avoiding the potential losses from extreme events and assuring rapid and proper help to the affected people and ascertaining a quick a

Chloroplasts are disk-like organelles with the double membrane found in the eukaryotic plant cells; contain thylakoids and are the site of photosynthesis. ATP is generated during

What key idea, contained in Malthus's essay on populations, helped Darwin formulate his theory of natural selection?

Give an introduction for optical defects, of eye for an assignment?

Define Criteria for Assessment of Vitamin D Status? You may recall the events involved in calcium homeostasis described earlier in this section. We studied that sufficient 25-O

Board spectrum antibiotics are effective against several diff. types of harmful bacteria ex: tetracycline