This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Toxicology - 1, Subject name: Forensic Medicine
Polyvalent anti snake venom does not contain the venom of 
Select and explain. 
A. Naja, B. Hypernale, C. Echis carinate, D. Daboia Russel
B: Hypernale
Answer: B: Hypernale 
Explanation: The Indian antisnake venom neutralise the venom of 1. Common cobra (Naja naja) 2. Common krait (Bungarus caeruleus) 3. Russell's viper (Daboia russelii) 4. Saw-scaled viper (Echis carinatus)