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Health & Medicine Respiratory system2

1. Respiratory System 6th Grade Science 2. I. FunctionA. Take in oxygen from airB. Remove carbon dioxideC. Provides Energy for all cellsD. SmellE. Water balanceF. Communication…

Documents Chapter 42 ~ Circulation and Gas Exchange. I. 2 Types of systems A. Open circ system –1. Blood not...

Chapter 42 ~ Circulation and Gas Exchange I. 2 Types of systems A. Open circ system 1. Blood not confined to vessels 2. blood pumped into internal cavity called hemocoel…