Directions (1-10): The first and the last parts of the passage are numbered 1 and 6. The rest of the passage is split into four parts and named P, Q, R and S. These four parts are not given in their proper order. Read the parts and find out which of the four combinations is correct. Then find the correct answer.
Q1. 1. Osteoarthritis in the knee is a problem that affects millions of people.
P. And so it reduces disability and improves quality of life.
Q. Due to muscle flexibility there is less pain.
R. Knee exercises are done sitting in a chair or lying on one’s back.
S. Knee exercises help prevent joint stiffness and strengthen muscles around the joint.
6. Exercises that help thigh muscles without involving weight bearing are safe and effective.
(a) QSRP
(b) SQPR
(c) RQPS
(d) RSPQ
