Broad-Spectrum Antibiotics Inhibit the Growth of Most Intestinal Bacteria

Multiple Choice

Broad-spectrum antibiotics inhibit the growth of most intestinal bacteria. Consequently, assuming that nothing is done to counter the reduction of intestinal bacteria, a hospital patient who is receiving broad-spectrum antibiotics is most likely to become ________.

A) unable to fix carbon dioxide
B) antibiotic resistant
C) unable to synthesise peptidoglycan
D) deficient in certain vitamins and nutrients