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Answer:
can you give a picture,to answer these question
Answer:
the light emitted by those devices is like a wake up call to the human brain. Specifically, the light prevents a hormone called melatonin from building up in the brain. It's this nightly production of melatonin that enables us to fall asleep.
Explanation:
the light emitted by those devices is like a wake up call to the human brain. Specifically, the light prevents a hormone called melatonin from building up in the brain. It's this nightly production of melatonin that enables us to fall asleep.
The following describes the cause of obesity as a lack of energy balance: more energy in than out=weight gain. Correct answer: A In most people obesity is caused by eating too much and moving too little. If high amounts of energy is consumed and you do not burn off the energy through exercise and physical activity, this will result in obesity.
Artery blockage, blood thickening, heart problems and high blood pressure.