1. what did you feel after stepping up and down the chair for 3 min

2. what physical changes did you observe after the activity

3. how did your heart and blood react to the activity

4. How did the resperatory system work with circulatory system in this activity

5. what function of the nervous system is involve in this activity

6. What did you learn in the activity

plss pasagot po ng tama​


Sagot :

Answer:

1. you feeling your heart beat increase and fastly

2. The physical changes are sweating and made you loses energy

3. when you are tired your heartbeat will be fast and your lungs will may not breath properly because of the activity

4. by the brain makes you think you run, eyes is to see for the activity, and lastly heart

5. by how your respiratory system and nervous system works through your body

Explanation:

pls correct me if I'm wrong and don't send me d3@th threats if I'm wrong

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