najee13 najee13
  • 14-06-2018
  • Biology
contestada

Which structure in these animals helps protect their internal body parts.

A.Shell
B.backbone
C.gills
D.muscles

Respuesta :

danashaw059
danashaw059 danashaw059
  • 14-06-2018
i would say  a:  because a backbone is a spine and gills are air way for fish to breathe and muscles are their power in their body
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LIAROSE LIAROSE
  • 14-06-2018
Option (A) it's shell
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