Which of the following is TRUE of veins?
A) Veins have smaller lumens than arteries. B) Veins have more elastic fibers than arteries.
C) Veins have more smooth muscle than arteries. D) Veins have thinner walls than arteries.
Answer: D
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Indicate whether this statement is true or false.
What is the functional importance of the intercalated discs of cardiac muscle? What is the functional importance of the fibrous skeleton of the heart?
What will be an ideal response?
Which anemia can be brought on by chemical exposure such as benzene?
A. Sickle Cell anemia B. Hemolytic Anemia C. Aplastic Anemia D. Pernicious Anemia E. Hemorrhagic Anemia
In the muscle term "synergist," "syn-" means "together" while "erg" means ________________________________________
Fill in the blank(s) with correct word