<span>B. The writer can use the ideas of others without having to cite the source.</span>
<span>
</span><span>Then suddenly the singer threw up his face, straightened his tubby figure, rose upon his tiptoes, and with wagging head and scarlet cheeks emitted such a howl as the same dog might have given had his growl been checked by a kick from his master.
Every Greek was a trained critic, and as unsparing in his hisses as he was lavish in his applause.
Many a singer far better than this absurd fop had been driven amid execration and abuse from the platform.</span>
Answer:
by disregarding the article entirely
by consulting a variety of sources
Explanation:
B. biologist is the answer
B. Unabridged - meaning it has not been shortened