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: Pathology
The phenomenon by which the cancer cells are able to sustain and proliferate under adverse conditions of hypoxia is ? 
Select and explain. 
A. Warburg, B. Wanton, C. Wormian, D. Wolf
A: Warburg
Answer: A: Warburg 
Explanation: Ans. is 'a' i.e., Warburg Otto Warburg described the bioenergetics and metabolic features that permit cancer cells to survive under adverse conditions such as hypoxia and enable their proliferation, progression, invasiveness, and subsequent distant metastasis. This phenomenon is thus called the growth promoting Warburg phenomenon.