Question

which body part works 24 hours in a day
a Heart
b brain
c lungs
d ear​

Answer 1

Answer:

I think all the body parts you gave in the option works 24 hours.

Explanation:

• Brain:- At night, when we sleep, the brain takes our conciousness offline so it can start its real work. sorting through the day's information storing important things, clearing junk etc.
• Heart :- heart is a pump that keeps blood moving in our body. it works 24 hours to keep alive.
• Lungs :- Lungs also works 24 hours a day as we breathe using our lungs both day and night.
• Ears:- Ears also never stop working. when we are sleeping our brain doesn't process the sound in the same way. our ears continue to hear sounds but our brain shuts them out.

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