Answer:
This would change the main idea that Gertrude Elion was a determined woman who had real life and classroom experiences that helped her learn biochemistry. This simply mean she got a degree and went on with her life.
Explanation:
Lighthouse is a noun because a noun is a name of a PERSON,PLACE or THING and a lighthouse is a PLACE hope this helps answer your question
2 hours a day I think or sometimes an hour is enough
I would say the answer is a metaphor hope this helps:)
Your answer is B. the others do not have four parts and a verb has four principles. im am 100% positive that it is B