Red are arteries and blue are veins i believe.
The best answer is the first option. Cortisol is the hormone that narrows arteries to increase blood pressure. It is a response to stress. Adrenaline, on the other hand, is the hormone that is released also due to stress but its effect is to speed up the heart. Estrogen is not related to stress and is only found in females.
The correct answer would be 266 Calories.
Sanjay burns 266 calories by climbing stairs than by standing on an escalator.
Explanation:
Sanjay is a male who weighs 185 pounds. If he climbs stairs instead of escalator for 30 minutes, he would burn 266 calories in total.
I chose Sanjay's weight and the time he spent climbing the stairs, to calculate the calories burnt due to climbing the stairs. Calories burnt are dependent upon the weight of the person and the time he spent on an activity to burn his calories.
So according to Harvard Health Publications, the person with 185 pounds will lose 266 calories in 30 mins of stair climbing.
Learn more about Burning calories at:
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Explanation:
Coronavirus is smth which has effected the whole world. For this coronavirus we can't go outside we hqve lockdown for this coronavirus. If this wasn't here we would be living out simple lives. But the bright side of this is that the nature is getting day by day. Because of human these were ruined but coronavirus is fixing it. Coronavirus has put infection control and preventive measures at the front lines! Public awareness has increased significantly in terms of personal hygiene, disinfection, and environmental health and safety.The nature has improved and the peoples have followed and applied healthy lifestyles.Less air pollution due to low vehicular traffic, less river/sea pollution due to closed factories, less global warming due to less automation, better ozone layer health due to less chemical effluents, better ecological health of the planet due to less human activity. Nature is healing and returning to its beautiful form.
Answer:
Narcotics
Explanation:
They both induce sleepiness I believe