question: What sentence would provide a factual answer to this question: "The part of a cell that separates the interior from the outside provides"

answer: the cell membrane provides support for a cell

question: What sentence would provide a factual answer to this question: "If an animal is living, then"

answer: all animals breathe

question: What sentence would provide a factual answer to this question: "Birds build nests out of things such as"

answer:
a nest is made of branches