Blood drained from digestive organs empties into the ______ before going through the liver.
A. inferior vena cava
B. hepatic vein
C. hepatic portal vein
D. dural sinus
Answer: C. hepatic portal vein
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A T4 assay is used to
A) determine the number of calories in food. B) directly measure the basal metabolic rate. C) obtain an index of metabolic activity. D) monitor the energy efficiency of metabolism. E) determine the amount of oxygen consumed during metabolism.
Which structures separate epithelial tissue from connective tissue?
A) gap junctions B) basement membranes C) tight junctions D) desmosomes E) junctional complexes
What best describes the Broca's area?
A) Broca's area is usually found in the right cerebral hemisphere. B) Broca's area houses personality, decorum, and behavior. C) Broca's area is housed in the temporal and parietal lobes. D) Broca's area is a premotor area for speech sounds.
The order of development of an erythrocyte is as follows: pluripotent stem cells give rise to _________ cells, which give rise to _______, which give rise to ________, which finally give rise to erythrocytes
Fill in the blank(s) with correct word