lunes, 10 de octubre de 2022

NS5. UNIT 1. ACTIVITY


ANSWER THE FOLLOWING QUESTIONS:

1.- How do humans get nutrients and eliminate waste?

2.- What´s the function of the digestive system?

3- What´s the function of the excretory system?

4.-How does the circulatory system transport nutrients and oxygen to the cells in your body?

5.-What is the main function of the respiratory system?

 

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