Hello. You did not show the results of the study to which this question refers, which makes it impossible for it to be answered accurately. However, I will try to help you in the best possible way.
Antibiotics that were most effective in overcoming bacterial resistance and killing a large number of bacterial colonies, if not all, should be chosen. In that case, antibiotics are chosen where the bacteria are more susceptible and fragile. In relation to bacteria B. subtilis, the antibiotics clindamycin and vancomycin, tend to be more efficient.
Lost a fight but won the war it don’t matter who loses it’s about who wins
Explanation: The rule for indefinite article usage is as follows: Use before nouns (or adjectives) that start with a consonant sound. Use before nouns (or adjectives) that start with a vowel sound.
Answer:
A. weak : frail
Explanation:
"weak" and "frail" are the best option among the words listed in the question.
"Thin" and "gaunt" refer to they physical appearance of a person, who looks "frail" or "weak". The words "weak" or "frail" having more of a figurative meaning, that is still similar to "thin" or "gaunt".
