The waste product bilirubin is produced from
A) globin chains of hemoglobin.
B) heme molecules plus iron.
C) heme molecules lacking iron.
D) iron found in hemoglobin molecules.
E) abnormal proteins found in red blood cells.
Answer: C
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A pump is attached to the superior mesenteric artery and blue ink is pumped in. Which structures of the body will show the blue ink?
A. The arms and the hands B. The neck and the facial muscles C. The intercostal muscles and chest area D. The small intestine and portions of the large intestine
The central canal of compact bone contains:
a. red bone marrow b. air c. yellow bone marrow d. mesenchyme e. blood vessels
The gallbladder and spleen are contralateral to each other.
Answer the following statement true (T) or false (F)
The ________ vein is easily seen along the lateral malleolus.
A. femoral B. basilic C. great saphenous D. small saphenous E. cephalic