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Arisa [49]
3 years ago
13

It is a common knowledge that most people need between 7 and 8 hours of sleep per night. However, sleep needs differ according t

o factors like age, gender, health, and lifestyle. Sleep deprivation and various sleep disorders increase risk for diseases like cancer, obesity, diabetes.
A. True
B. False
Health
1 answer:
ANTONII [103]3 years ago
3 0

Answer:a

Explanation:

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A myth would be that you can get AIDS or HIV by touching or kissing someone who has the STD. In fact, you can only get it from them by touching their blood or through intercourse.
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Your friend Jo just texted you saying she's planning to meet some guy she met online.
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don't go meet that guy. you really have no clue if he is what he seems like. IF you go then i am going to go with you because i am not going to let you go by your self. You need to know more about this person. Be smart and bring somthing to protect yourself.

Explanation:

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in a step by step format, write about the process of the blood flow as it enters the heart until it leave the heart
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Deoxygenated blood from the body via the vena cava enters the right atrium of the heart. the right atrium pumps the blood via the trucuspid valve into the right ventricle. From the right ventricle, blood is pumped into the pulmonary trunk via the pulmonic valve to the lungs. Oxygenated blood from the lungs enters the left atrium via the pulmonary veins. The left atrium pumps the blood to the left ventricle via the mitral valve. The left ventricle pumps this blood via the aortic valve to the aorta which distribute the blood to the rest of the body

Vena cava - right atrium - tricuspid valve - right ventricle - pulmonary artery/trunk - lungs - pulmonary veins - left atrium - mitral valve - left ventricle - aortic valve - aorta - rest of body.
3 0
3 years ago
6. PLEASE HELP! I’ll mark brainliest
Ymorist [56]

Answer:

I think it's A.

Explanation:

It contains significant amounts of valuable metals such as mercury, cadmium, and lead that can be harvested and sold.

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Which action is most likely to cause stress?
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i would think it would be A because sometimes the deadlines for things are to close and it could make you feel overwhelmed

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