saabrrinnaaa
saabrrinnaaa saabrrinnaaa
  • 24-10-2018
  • Biology
contestada

please help me w/ this biology question.

image attached.

please help me w this biology question image attached class=

Respuesta :

sharris123
sharris123 sharris123
  • 24-10-2018
Option B. To maintain a proper internal environment I believe. Tell me if it’s right
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noone48
noone48 noone48
  • 24-10-2018
2 is answer of course that is important and the last one is wrong too
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