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QuestionAnswer
Difference between left and right side of heart Right side pumps oxygen into lungs whereas left side pumps oxygen to rest of body
Why doesHeart rate increase during exercise Heart rate is how many times your hearth beats per minute. It increases during exercise Ike because your muscles need more oxygen to produce energy.
5 main function of cardiovascular system 1circulate blood around body 2 transport water and oxygen to cells 3 transport waste away from cells 4 help maintain correct body temp 5 help fight diseases
5 main function of respiratory system 1 brings air from atmosphere to lung 2 allows oxygen to travel to lungs from mouth 3 transfer oxygen and co2 to lungs 4 transports oxygen and co2 through blood 5allows vocal cords to create speech
Function of broccolis
Created by: mrdino
 

 



Voices

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