Which vessel is guarded by a semilunar valve at its base?
What will be an ideal response?
Pulmonary trunk
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If a sports beverage advertises that it replaces the body's electrolytes, what does the drink contain?
A. Vitamins B. Lipids that form the membranes of cells C. Sugars that were broken down for energy D. Ionic forms of mineral elements E. Oxygen and gases used by metabolism
A mixed nerve consists of both __________ and ___________.
A. myelinated; unmyelinated fibers B. glial cells; nerve cells C. afferent; efferent fibers D. association; integration neurons E. spinal; cranial fibers
During inflammation fluids will passively diffuse out of blood vessels into the nearby, infected tissues. This implies all of the following except ________
A) B-lymphocytes will differentiate to become plasma cells B) the surrounding tissue will swell with excessive fluids C) the osmolarity of the fluids surrounding infected tissue is higher than the plasma D) nearby capillaries have become more permeable
The pancreas appears long, white, and pale
Indicate whether the statement is true or false