Cells are made of molecules.
"... but hold it <em>like </em>a candle flame..."
The main idea of the poem is up to whoever, as poems are very subjective, however what I understand, the poem is about a forbidden love.
Answer:
D. Gain a more thorough understanding
Explanation
It's best to try and understand the passage you're reading. If you do you may get a better insight into the characters and story.
