Pls help me with 5 and 6 thanks and read the story

Which statement is true about the cell theory? a) it is well-supported by evidence. b) it is unchangeable and permanent.

To be or not to be that is da question

Which statement describes compounds a. compounds are made of one type of atom. b. compounds cannot be represented by models. c. compounds are represented by chemical formulas. d. compounds cannot be broken down into simpler forms.