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mel-nik [20]
3 years ago
14

Why is brainly not letting me answer question????

Health
2 answers:
LekaFEV [45]3 years ago
6 0

Answer:

In most causes, the question has been already answered. therfore not needing anymore people's answer.

Karolina [17]3 years ago
4 0

Answer:

yea IT

Explanation:

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Stress can cause a change in eating habits. Which body system would this
zaharov [31]

Answer:

Digestive system

Explanation:

Because eating is linked with digestion.

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4 years ago
Smoking has been commonly knowit to cause health problems since the 1920s.
Nookie1986 [14]

Answer:

true

Explanation:

7 0
3 years ago
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How can exposure to air pollution be reduced indoors and outdoors? (Site 1)
Tresset [83]

1. Don’t smoke and avoid second-hand smoke. Cigarette smoke is known to reduce your cardiorespiratory health and increase the risk of developing cancers. Talk to your physician, pharmacist or visit QuitNow.ca to get free help with smoking cessation. Try to avoid exposure to second-hand smoke.  

2. Pay attention to local air quality advisories. Try to reduce your exposure to outdoor air pollution by spending more time inside when air pollution levels are high. If you have allergies to plants try to avoid parks during pollen season.      

3. Get cardiovascular exercise. Exercise improves your cardiovascular and respiratory health. Studies suggest that fitness reduces your susceptibility to the harmful effects of air pollution. Getting more than 2.5 hours a week of vigorous aerobic activity is ideal, but every little bit helps. Try to exercise indoors when outdoor air pollution levels are high.    

4. Walk, cycle or use public transportation. Try to walk or cycle, rather than drive, to get around as this improves your fitness and does not produce any air pollution. For longer trips take public transport to reduce local air pollution.      

5. Reduce air pollution generation at home. Try to heat and power your home using renewably generated electricity. Alternatively, burn smart by replacing wood stoves with electric or gas furnaces. Take advantage of local wood stove exchange programs. Consider replacing any gasoline burning machines that you own, i.e. lawn mowers, leaf blowers, snow plows, string trimmers, chainsaws, with battery or electric versions.    

6. Use indoor HEPA air filters. High efficiency particulate air (HEPA) filter based air conditioning and air purifier systems can reduce the particulate matter and allergens in indoor air. However, avoid ‘ionic’ or filter-free systems as these often generate high amounts of the air pollutant ozone.

8 0
3 years ago
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How can you have an active lifestyle as a middle school student<br> list at least 5 plz
Romashka [77]

Answer:

- play a sport

- participate in physical education

- eat healthy

- take dog for walk after school

- get a good nights rest

5 0
3 years ago
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The following activities and body conditions affect blood pressure by changing one of the two listed factors.
Lerok [7]

The following activities and body conditions affect blood pressure by changing one of the two listed factors. They are classified as follows:

Blood Volume:

  • Smoking (Increase)
  • High altitude living (Decrease)
  • Increased sympathetic activity (Increase)
  • Growth (Increase)
  • Excessive Sweating (Increase)
  • Blood Donation (Decrease between 0-48 Hours)

Total Peripheral Resistance:

  • Smoking (Increase)
  • Increased sympathetic activity (Increase)
  • Blood Donation (Increase)

<h3>What is Total Peripheral Resistance?</h3>

Vascular resistance is the resistance that needs to be overcome in order for blood to move through the circulatory system.

The overall resistance to blood flow through peripheral vascular beds influences cardiac output significantly. An increase in total peripheral resistance elevates arterial blood pressure, which reduces cardiac output.

Because cardiac output increases more than total resistance reduces during exercise, mean arterial pressure normally rises only little. The increase in tidal volume and the speed at which the stroke volume is expelled, on the other hand, causes a significant increase in pulse pressure.

Learn more about blood pressure:
brainly.com/question/421557
#SPJ1

4 0
2 years ago
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