Q. Ammonia or urea are the waste products, which are derived from
A) Proteins
B) Carbohydrate
C) Lipids
D) Fats
Explanation
Ammonia is produced by amino acid metabolism. Ammonia combine with $CO_{2}$ in liver to form urea by urea cycle [image:19_image10.emf]
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.