--%>
Assignment Help - homework help

Description of folic acid

Give a brief description of folic acid? Why is anemia caused by the deficiency of folic acid recognized as megaloblastic anemia?

E

Expert

Verified

The folic acid (if ionized it is named as folate) is a coenzyme which participates in duplication and synthesis of DNA and for this reason it is essential for cell division. If there is not sufficient folic acid in cells with great turnover, like red blood cells, they have their production decreased.

In the folic acid deficiency precursor cells (or reticulocytes) which would originate erythrocytes (or red blood cells) begin cell division however the procedure is very slow while the cytoplasm growth is usual. So the cells became abnormally large a characteristic feature of this type of anemia named as megaloblastic anemia.

Megaloblastic anemia can cause also by the vitamin B12 (cyanocobalamin) deficiency because this vitamin is significant for cell division too. Both types of anemia are nutrient deficiency anemias. Nutrition Vitamins - Image Diversity- megaloblastic red blood cell.

   Related Questions in Biology

  • Q : Do echinoderms encompass circulatory

    Do echinoderms encompass circulatory and systems respiratory?

    		•
  • Q : Define Work Breakdown Structure or WBS

    Work Breakdown Structure (WBS):A) Defines each and every element of the project in a hierarchical framework B) Helps with accountability: facilitates the setting (and, later, the evaluation) of

    		•
  • Q : Formation of sperm cells Explain the

    Explain the formation of sperm cells from the germ cells be described, by indicating the name and respective ploidy of every involved cell?

    		•
  • Q : Biological functions of polysaccharides

    Write some major biological functions of polysaccharides?

    		•
  • Q : Complete a paper demonstrates effective

    In FIN 620 each student is required to complete a paper that demonstrates effective communication skills, research competence, and technology fluency. The paper should demonstrate the ability to clearly communicate ideas about financial management in a professional ma

    		•
  • Q : Protein structures and protein

    Write an essay, max 2500 words, plus figures and references, on one of the following topics:1. An appraisal of methods for comparing protein structures.2. Homology modelling in the structural genomic projects.3. Com

    		•
  • Q : Hormones produced by testicles and

    Specify the hormones which are produced by testicles and ovaries?

    		•
  • Q : Impact of Globalization in

    Growing internationalization of business has its impact on people management. The amazement is required to cope with problems of unfamiliar laws, languages, practices, competitors, attitudes, management styles, work ethics, and more, personnel functions such as hiring, training, compensating, mai

    		•
  • Q : Why tropical forests are as well known

    Why the tropical forests are as well recognized as stratified forests?

    		•
  • Q : Ionic product of water Define the ionic

    Define the ionic product of water. Determine its value?

    		•