system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Moro's reflex disappears by what age:
assistant
The correct answer is  Ans C. 3-6 monthsMoro reflex is best elicited by the sudden dropping of the baby's head in relation to the trunk; the response consists of opening of the hands and extension and abduction of the upper extremities followed by anterior flexion of upper extremities with an audible cry.