Which one of these exhibits gill slits at some stage of its development? A. all echinoderms B. all mollusks C. all cnidarians D. all chordates

asked Sep 8, 2018 154k views

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Which one of these exhibits gill slits at some stage of its development?

A. all echinoderms

B. all mollusks

C. all cnidarians

D. all chordates

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1 vote

D.

Hope this helps!!

Twizzee hehehehe

Ng Zhong Qin answered Sep 11, 2018

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1 vote

Hello,

D. all chordates

Hope this helps

Fedtuck answered Sep 12, 2018