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The brain.
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∙ 14y ago
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What has more blood your heart or your brain?
heart
Which one makes more brain or heart surgeon?
A Neurosurgeon makes more money.
Which is the heaviest body part kidney lungs brain or heart?
The liver is the largest and heaviest internal organ in the body; it weighs roughly 1.5 kg. The brain weighs-in in second place at about 1.3 kg, while the heart weighs less than a third of this - no more than 450 grams.
Why is an athletes heart beat lower then yours?
A lower resting heart rate is an effect of exercise and as an athlete is more likely to exercise more regularly then their resting heart is likely to be lower.
Does the brain control heart and respiratory functions?
the brain stem controls the respiratory functions of the lungs though it can still be controled by the volantary part of the brain hence you can hold your breath this is most likely to be an adaptation to proteact us against inhailin smoke or when swimin (or as a easy way to get rid of the hicups). the heart is a involuntary muscles controled also by the brain stem as there is no resan to that wouldent be more dangerous to stop your heart it is controled by the brain.
How does fast music effect your heart?
it makes your brain release andorfins(hormon) and make the listener more alert
Why are drugs addictive?
Drugs are addictive because they either mimic or stimulate the production of brain chemicals that cause feelings of pleasure. After a period of time, your brain adjusts to the higher levels of the chemicals, and it becomes necessary to use more drugs to get the same effect. Eventually, you reach a point where -- due to the changes in the brain -- you need to use the drug to maintain something like normal functioning. At that point, having become dependent on the drugs to function, you experience severe withdrawal symptoms without drugs. These symptoms usually are the opposite of whatever effect the drugs had, and in some cases -- especially tranquilizers and alcohol -- they can be life-threatening.
What weights more brain or heart?
brain
What has more blood your heart or your brain?
heart
Does the heart weight more or less than the brain lungs or kidney?
brain wight is more than that of heart
Which organ uses more energy heart or brain?
The brain.
Why drugs addictive?
Drugs are addictive because they either mimic or stimulate the production of brain chemicals that cause feelings of pleasure. After a period of time, your brain adjusts to the higher levels of the chemicals, and it becomes necessary to use more drugs to get the same effect. Eventually, you reach a point where -- due to the changes in the brain -- you need to use the drug to maintain something like normal functioning. At that point, having become dependent on the drugs to function, you experience severe withdrawal symptoms without drugs. These symptoms usually are the opposite of whatever effect the drugs had, and in some cases -- especially tranquilizers and alcohol -- they can be life-threatening.
What weighs more a adult brain or adult heart?
brain
Which one weighs more brain lungs heart or kidney?
Brain
What organ weighs more brain kidney lungs heart?
brain
How do heroin effect the brain?
It freezes the cell in your brain for a year or more.
What has more effect on heart rate aerobic or anaerobic exercise?
the heart race is effect on the
