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: Biochemistry
Homocystein is not associated with 
Select and explain. 
A. Coronary aery disease, B. Fracture, C. Hearing loss, D. Neuropsychiatric manifestations
C: Hearing loss
Answer: C: Hearing loss 
Explanation: Ans. is 'c' i.e., Hearing lossElevated level of homocysteine (hyperhomocysteinemia) is associated with -i) Thrombosis, coronary aery disease & stroke.ii) Osteoporosis & fracture.iii) Neuropsychiatric manifestations.iv) Developmental delay.v) Visual disturbances.vi) Microalbuminuria.