(b) Appendix and caecum are nonfunctional in all human
beings?
Answers
Answered by
3
Answer:
it was useful for herbivorous human ancestors, currently they've no use.
Answered by
8
Explanation:
appendix and caecum are nonfunctional in the human beings. Appendix is a vestigial organ in modern humans and was functional only in our ancestors. Although it acts as a storehouse for good bacteria. But in ancestral forms it served the purpose of digesting leaves and some other functions also.
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