If the bicuspid valve is defective and valvular regurgitation occurs, the end result is which of the following?
a. an overstretching of the left ventricle, causing a decrease in the force of contraction
b. an insufficient amount of blood available to be moved into the aorta and systemic circulation
c. gushing of blood into the left ventricle, causing excessive pressure
d. all of the listed responses are correct
Answer: b. an insufficient amount of blood available to be moved into the aorta and systemic circulation
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A) the stretching of the bladder wall B) motor neurons C) the pressure of the fluid in the bladder D) the sympathetic efferents
Which answer choice is not a function of the digestive system?
A. Absorption B. Filtration C. Ingestion D. Digestion
Typically, the more movable attachment of axial muscles is the superior attachment. For muscles in the limbs, the more moveable attachment is the ________ attachment.
Fill in the blank(s) with the appropriate word(s).
Which is the most atypical connective tissue since it does NOT act as a binding or packaging material under normal conditions or provide structural support?
A. cartilage B. areolar connective tissue C. blood D. osseous