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Licemer1 [7]
3 years ago
14

What role does natural light exposure during the day play in improving sleep? it helps to regulate circadian rhythm. it discoura

ges napping during the day. it helps the body absorb vitamins. it prevents depression?
Biology
1 answer:
yuradex [85]3 years ago
6 0

Answer: It helps to regulate circadian rhythm

Exposure to natural light during the day helps regulate the circadian rhythm, which improves sleep pattern. The term circadian rhythm refers to our biochemical, physiological and behavioral processes in approximately 1 full day cycle. Circadian rhythm plays an important role in controlling when we fall asleep and when we wake up.

During day light, the secretion of melatonin or sleep hormone is suppress by melanopsin that keeps people awake and alert. Nevertheless, during nighttime, melanopsin stimulates the release of melatonin to signal sleeping time. Therefore, this hormone works the entire day and has direct effect on the circadian rhythm, which acts as a regulator of our biological clock.

 

 


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how does a tumor form?

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<h2>Koch's Postulates.</h2>

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The next step should be isolate the microorganism from the mice and check if it is identical to the original microbe.

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The cross between a male with bb genotype and female with BB genotype will be as follows :

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female: B and B

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As all the offspring will have a heterozygous condition with dominant B (Brown) and recessive b( blue) so there are no offspring will be with the phenotype of the blue eyes.

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