This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Mendelian Disorders: Single-Gene Defects, Subject name: Pathology
Type of inheritance in MEL AS- 
Select and explain. 
A. AD, B. AR, C. Mitochondrial, D. X-linked
C: Mitochondrial
Answer: C: Mitochondrial 
Explanation: Ans. is 'c' i.e., Mitochondrial o MELAS (mitochondrial encephalopathy with lactic acidosis an stroke) is a mitochondrial disease