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*WILL MARK BRAINIST*

Which body system is not directly connected to itself?

O respiratory
O circulatory
O endocrine

WILL MARK BRAINIST Which body system is not directly connected to itself O respiratory O circulatory O endocrine class=

Respuesta :

Answer:

0 endocrine

Explanation:

This should be endocrine system since it is made up of ductless glands .