This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Inborn Errors of Metabolism, Subject name: Pediatrics
Which of the following enzymes is deficient in albinism? 
Select and explain. 
A. Phenylalanine hydroxylase, B. Homogentisic acid oxidase, C. Tyrosinase, D. P - hydroxyphenyl pyruvic oxidase
C: Tyrosinase
Answer: C: Tyrosinase 
Explanation: Ans. is 'c' i.e., Tyrosinase