Q: What was the appendix used for in the past but is no longer needed for?


Read this paragraph and choose the correct option from the provided answers:

The appendix is a tiny remnant of a once-larger organ. In a distant ancestor, it was needed to digest food. If your appendix becomes infected, a surgeon can remove it. You won’t miss it because it no longer has any purpose in the human body.

 Choices:

- sense danger

- produce food

- fight infection

- digest food


A:
digest food