Antibiotics were discovered in 1928 by:
A. Sir Alexander Fleming
B. Sir Arthur Fleming
C. Louis Pasteur
D. Ewins and Phillips
a
Rationale: Antibiotics were discovered in 1928 when Sir Alexander Fleming was performing research on influenza. One year later, he found penicillin by culturing the mold Penicillinum notatum.
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Whose initials are in capital letters at the end of the letter?
A. The medical assistant who typed the letter B. The office manager C. The physician who composed the letter D. The person to whom the letter is addressed
The following equation represents two directly proportional variables
y = 4x + 3 What is the value of the slope of the line generated by this equation? A) 0 B) 3 C) 4 D) It cannot be determined.
Cataracts are a/an ________ disorder
A) degenerative B) infectious C) refractive D) none of the above
The groove marking the border of an organ is known as the __________.?
Fill in the blank(s) with correct word