Q. The urine is
A) Hypotonic to blood and isotonic in medullarly fluid
B) Hypertonic to blood and isotonic to medullarly fluid
C) Isotonic to blood and hypotonic to medullarly fluid
D) Isotonic to blood and hypertonic to medullarly fluid
Explanation
Urine consists of water and organic and inorganic substances. It is hypertonic to blood. The medullarly part of kidney possesses loop of Henle, which has fluid that is hypertonic to blood plasma but isotonic to urine.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.