Question

question 16 (mandatory) (2 points)
which of the following occurs with open chain hip extension?
a) anterior pelvic tilt
b) posterior pelvic tilt
c) pelvic abduction
d) pelvic internal rotation

Explanation:

In open - chain hip extension, the pelvis tends to tilt anteriorly. Anterior pelvic tilt is associated with the mechanics of hip extension in an open - chain (where the distal segment, like the leg, is free to move). Posterior pelvic tilt is not associated with open - chain hip extension. Pelvic abduction and internal rotation are not the primary pelvic movements during open - chain hip extension.

Answer:

a) Anterior pelvic tilt