True regarding the hip joint is
a. Medial rotation and abduction is caused by gluteus medius and gluteus minimus
b.medial rotation and adduction is caused by gluteus medius and gluteus miniums
c.lateral rotaters of thigh are supplied by femoral nerve
d.Hyperextension of hip is prevented by capsular thickening
ans:a. Medial rotation and abduction is caused by gluteus medius and gluteus minimus