Theresa has been diagnosed with a disease that demyelinates the somatic motor neurons. This disease is destroying the ________ associated with neurons that control ________.
A. Schwann cells; skeletal muscle
B. oligodendrocytes; cardiac muscle
C. Schwann cells; cardiac muscle
D. oligodendrocytes; skeletal muscle
Answer: A
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Which dietary supplement is most likely to contribute to greater skeletal muscle ATP availability in the first few seconds of skeletal muscle contraction?
A. fatty acids B. sports drinks with electrolytes and mineral spirits C. sugar D. protein E. creatine
In a pennate muscle pattern ________.
A) muscles appear to be straplike B) there is a narrow origin diverging to a broad insertion C) there is a broad origin and fascicles converge toward a single tendon D) muscles look like a feather
Match the term with the best description.A. Simple squamous epithelium of capillariesB. Drain capillary networksC. Regulate blood flow into capillariesD. Do not have fenestraeE. Bypass capillary bedsContinuous capillaries
Fill in the blank(s) with the appropriate word(s).
__________ is the evolutionary trend that describes the concentration of nervous tissue and sense organs at one end of the body
Fill in the blank with the correct word.