The electron transport chain, or respiratory chain, is linked to proton movement and ATP synthesis. Select the statements that accurately describe the electron transport chain. Choose ALL that apply (more than one correct answer): A) Electron transfer in the ETC is coupled to proton transfer from the matrix to the […]

Q. What are the Gram reactions of Clostridium and Bacillus? How may a capsule contribute to pathogencity? How may flagella contribute to pathogencity? Of what benefit to Clostridium is an endospore? Unfortunately I have to submit this question which is part of my interactive computer assignment shortly that’s why such […]

Ed Rivers, a 3rd year medical student, was alone in the hospital ER one night. It was unusually quiet that night, and the resident was getting some much needed sleep. A patient, Mrs. X, was brought in showing signs of serious dehydration. Ed tried to give here water, but she […]

Q1.Mary heaky, the young woman with severe vaginal bleeding, is admitted to emergency room. She is three months pregnant, and physician is concerned about the volume of blood she is losing. What kind of transfusion will probably be given to this patient? What blood test would be performed before starting […]