The bacterium Vibrio cholerae causes the disease cholera. Infected people have such severe diarrhea, that they may lose as much as 20 L of fluid in a 24 hour period. The bacterium enters the body when a person drinks contaminated water, then attaches to the intestinal lining. During its metabolic activities, it secretes a compound that is toxic to cells of the lining, and they start secreting chloride ions. Sodium ions follow the chloride ions into the fluid in the intestines. Explain how this sequence of events causes the massive fluid losses.

They said i have got a sign of tuberculosis what should i do

Listed in the item bank are some key terms and expressions associated with the categories seen in the venn diagram. to find out more information about items, some have more details available when you click on them. drag and drop each item onto the proper area of the diagram. if an item describes more than one category, be sure to place it in the overlapping space. viruses are tiny infectious pathogens that cause many different diseases, such as polio, and the flu. though they are similar to one celled organisms in some ways, in many ways they are very different. use the venn diagram below to show the similarities and differences between viruses and living organisms.

Asegment of dna that codes for rna and a protein is a