4, true
5, false.
6, true
7, true
hope this helps!
<em>Answer: </em>
<em>The respiratory system provides oxygen to body tissues for cellular respiration, removes the waste Respiration is assessed for quality, rhythm, and rate. Major functions are to provide an adequate oxygen (O2) ... It is important to differentiate between the effect changes in rate and tidal volume have </em>
Explanation:
<em>Hopes this helps! :)</em>
Answer:
lol what thing are you talking about
I think use some ice and soak your hand in viniger
Answer:
Iron is known for transporting oxygen in blood.
