Which plexus is formed from the ventral rami of nerves L4 to S4?
A. Brachial
B. Cervical
C. Pelvic
D. Sacral
E. Lumbar
D. Sacral
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The attached portion of the ________ is the root, whereas the freely moving portion is the shaft or body.
A. uterus B. penis C. vas deferens D. seminal vesicles
The main force that promotes filtration in a nephron is:
A) glomerular hydrostatic pressure (GHP). B) capsular hydrostatic pressure (CHP). C) colloid osmotic pressure (COP). D) glomerular colloid osmotic pressure (GCOP).
The left primary bronchus is shorter, wider, and more vertically oriented than the right primary bronchus.
Answer the following statement true (T) or false (F)
All of the following bones contain paranasal sinuses except
A. the ethmoid bone. B. the mandible. C. the sphenoid bone. D. the maxilla. E. All of these bones contain paranasal sinuses.