Q. According to Cascade theory of blood clotting, how many factors are required in the process of blood clotting?
A) 12
B) 10
C) 13
D) 11
Explanation
According to the Cascade theory (given by Mac Ferlane), 13 factors are required in the process of blood clotting
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.