The most oxygenated blood is indicated by the letter ____
a. A
b. B
c. C
d. D
e. E
ANSWER: d
Biology & Microbiology
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A. true B. false
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Indicate whether the statement is true or false.
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Cells that release chemical mediators in both inflammation and allergy are the __________ cells
a. mast b. neutrophils c. eosinophils d. dendritic e. lymphocytes
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