Answer:
I think B is the best description of chromosomes because it describes them and gives relevent information about what they do.
<u>What Roosevelt says is necessary to make these things possible is </u><u>HIGHER TAXES! </u>
- This is obvious because, not only does he emphasize this, but high taxes means more government spending money to fund medicare or scientific advancements.
The support of a paragraph is a group of sentences that support the main idea of the paragraph. It tries to iilustrate, and explain the main idea.
