Question

humans have a vestigial vermiform appendix . their ancestors must have been? a)insectivorous b)herbivorous c)carnivorous d) sanguivorous

plz..... urgent
with explanation plz...

Answer 1

Answer:

Your answer is herbivores.

Explanation:

The function of appendix was to convert carbohydrates in simpler substances.

It also acts as a storehouse of good bacteria. It played an important role in maintaining a good immune system.

Hope u find it useful. :-)

Answer 2

ANSWER:-

➡️Evidence suggests that our evolutionary ancestors used their appendixes to digest tough food like tree bark, but we don't use ours in digestion now.

So the answer is herbivorous.

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