What mechanisms would na and water be secreted, Biology

When William was helping victims following a devastating earthquake in a region that was not prepared to swiftly set up adequate temporary shelter, he developed severe diarrhea. He was diagnosed as having cholera, a disease transmitted through unsanitary water supplies that have been contaminated by fecal material from infected individuals. The toxin produced by chlorea bacteria causes Cl- channels in the luminal membrane of the intestinal cells to open, thereby increasing he secretion of Cl- from the cells into the intestinal tract lumen. By what mechanisms would Na and water be secreted into the lumen in conjunction with Cl- secretion? How does this secretary response account for the severe diarrhea that is characteristic of cholera?

Posted Date: 2/4/2014 10:34:58 PM | Location : United States

Related Discussions:- What mechanisms would na and water be secreted, Assignment Help, Ask Question on What mechanisms would na and water be secreted, Get Answer, Expert's Help, What mechanisms would na and water be secreted Discussions

Write discussion on What mechanisms would na and water be secreted
Your posts are moderated
Related Questions
Features of Estuaries The physicochemical properties of the estuaries have large variation in several parameters and this often creates stressful environment for organisms. T

bloodpressure will be more in _ in than in_

EGESTION To give out undigested food from alimentary canal. Faeces can remain in colon for 36 hrs. then moving into rectum by gastro-colic reflex. Faeces consists of 3

Name TWO choices of microscope and stain (if stain should be used) that you could use to view each of the following. For example, to view human cheek cells you could use (1) bright

Why is genetic homozygosity dangerous to a nearly extinct species? Genetic homozygosity leaves no variation for natural selection to act on. Thus, a new disease could wipe

In the lack of tryptophan shown in the figure, a trp repressor protein encoded by a split operon, trpR that is synthesized and forms a dimer.  Furthermore, this is inactive and so

Explain the Chemical Methods for Control of Microorganisms? Different chemicals can be used which can act as disinfectant, antiseptics or even chemical sterilants. These are:

what are the main coponents of human skeleton?

Concomitant caroid endarterectomy and CABG :   Symptoimatic or asymptomatic carotid artery disease may be present in patients undergoing CABG. It is very important to recognize thi

EXCRETIO N IN AMOEBA - NH 3  is excreted out through plasmalemma. Osmoregulation takes place by contractile vacoule, generally one, towards posterior end, contractile in