Triple deformity of knee is seen in?

1.10 percent dextrose is?

a. hypotonic

b. isotonic

c. normotonic

d. hypertonic

2.Which of the following is beneficial in Electroconvulsive therapy?

a. Bilateral induction of symmetrical generalised seizures

b. Induction of memory disturbances

c. use of anaesthetic agents

d. pulse oxymeter use

3.TRIPLE DEFORMITY OF KNEE IS SEEN IN ?

A ) TB

B ) POLIO

C ) RHEUMATOID ARTHRITIS

D ) RHEUMATIC FEVR