Define the effect of deficiency of vitamin c, Biology

Assignment Help:

Define the effect of Deficiency of Vitamin C?

Severe ascorbic acid deficiency results in the development of the disease known as scurvy, three important manifestations of scurvy - gingival changes, pain in the extremities and haemorrhagic manifestations - precede oedema, ulcerations, and ultimately death. The disease occurs in adults and infants. In infantile scurvy, the changes are at the sites of most active bone growth characteristic signs are a pseudoparalysis of the limbs caused by extreme pain on movement and haemorrhages under the periosteum, as well as, swelling and haemorrhages of the gums surrounding erupting teeth. Vitamin C deficiency can be detected from early signs of clinical deficiency, such as the follicular hypeskeratosis, petechial haetnolrhages, swollen or bleeding gums, and joint pain, or from the very low concentrations of ascorbate in plasma, blood, or leukocytes. In adults, one of the early principles adverse effects of the collagen- related pathology may be impaired wound healing.


Related Discussions:- Define the effect of deficiency of vitamin c

Solubility of gases in water, Solubility of Gases in water Most gases w...

Solubility of Gases in water Most gases which are important for biological processes dissolve readily and specially in water. The solubility of any gas in water generally var

List the four phases of meiosis i, List the four phases of meiosis I, and b...

List the four phases of meiosis I, and briefly explain what occurs during each phase Prophase I: DNA coils into chromosomes, the nucleolus and nuclear envelope disappear, the m

Drug nomenclature, DRU G NOMENCLATURE - Generally drug has three types...

DRU G NOMENCLATURE - Generally drug has three types of names - Chemical, Proprietary & Non-proprietary. Chemical Name - Indicates chemical nature. Proprietary Name -

Restraining, RESTRAINING: Several treatment alternatives exist  for  i...

RESTRAINING: Several treatment alternatives exist  for  intervention in assaultive behaviour. Medication, physical restraints and seclusion  rooms may be used  separately or

What carbohydrate characteristic chemical features include, Carbohydrate ch...

Carbohydrate characteristic chemical features include: Select one: a. the potential to form multiple hydrogen bonds. b. the existence of one or more asymmetric centers.

Popularity of chromatography - basic separation technique, Define Popularit...

Define Popularity of Chromatography - Basic Separation Technique? Chromatography is popular because: (a) minute quantities can be analysed qualitatively and quantitatively,

Protect a species from extinction, In what ways can we try to protect a spe...

In what ways can we try to protect a species from extinction? We can attempt to protect species from extinction by making it illegal to kill the threatened animals or uproot o

Define water losses by insensible perspiration, Define water losses by Inse...

Define water losses by Insensible perspiration? Insensible perspiration accounts for a relatively constant amount of water loss that is proportional to the surface area of the

What is life threatening haemorrhage, What is Life threatening haemorrhage ...

What is Life threatening haemorrhage Life threatening haemorrhage has been reported when a drill perforates the sublingual region of the mandible and injures the sublingual arte

Infructescences- pseudofruits and parthenocarpic fruits, What are the infru...

What are the infructescences, pseudofruits and parthenocarpic fruits? The Infructescences are aggregated fruits formed from inflorescences, aggregated flowers. Grape clusters a

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