This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Physiology
Transcellular fluids are present in 
Select and explain. 
A. Body cavitites, B. Plasma, C. Interstitial space, D. Intranuclear space
A: Body cavitites
Answer: A: Body cavitites 
Explanation: Transcellular fluid is part of ECF present in body cavities 
Eg:Pleural fluid, pericardial fluid.