Which of the following muscles not only flexes the thigh, but also laterally flexes the vertebral column when its origin and insertion switch?
A. Pectineus
B. Sartorius
C. Iliacus
D. Psoas major
Ans: D. Psoas major
Anatomy & Physiology
You might also like to view...
Where in the body would you find low oxygen levels causing vasoconstriction and high levels causing vasodilation?
A) heart B) kidney C) lungs D) liver
Anatomy & Physiology
What is the difference between the abdomen and thorax in terms of ability to change volume?
What will be an ideal response?
Anatomy & Physiology
Helper T-lymphocytes are also known as
A. cytotoxic T-lymphocytes. B. CD8+ cells. C. CD4+ cells. D. T8 cells. E. memory T-lymphocytes.
Anatomy & Physiology
contraction of the left sternocleidomastoid tilts the head toward the right. what type of movement is this?
a) bilateral b) contralateral c) ipsilateral
Anatomy & Physiology