The prime mover for trunk flexion when doing a sit-up is the
A) rectus abdominis.
B) erector spinae.
C) splenius cervicis.
D) splenius capitis.
Correct Answer:
Verified
Q47: An important function of the soleus muscle
Q48: The muscle that originates on the anterior
Q49: A muscle that originates on the lateral
Q50: A muscle that originates on the medial
Q51: The main ʺswallowingʺ muscles are the
A) esophageal
Q53: This vertical line passes 1 cm medial
Q54: A prime mover for flexion of the
Q55: A prime mover for flexing the forearm
Q56: In this arrangement of fascicles, the fascicles
Q57: When the diaphragm contracts, it
A) becomes flatter.
B)
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