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: Forensic Medicine
Lanugo hair first appears in a fetus at: UP 07 
Select and explain. 
A. 2nd month, B. 3rd month, C. 4th month, D. 5th month
C: 4th month
Answer: C: 4th month 
Explanation: Ans. 4th month