iseestars3748
03.07.2019 •
Biology
Did early land animals have gills as well as lungs?
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Ответ:
Yes they did. It is generally known that amphibians breathe through their skin.
Ответ:
C
Explanation:
Mutations often changes ones inner and outer features which creates genetic diversity.
I hope this helps :) Have a good rest of your day!