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Is a person's suseptability to alcoholism related to their cerebral brain dominance?

No. It is related to their ability to metabolize alcohol, and the effect that prolonged exposure to alcohol has on the entire brain and its chemistry. It has nothing to do with intelligence. The writer, who has a tested IQ in excess of 149, is a recovering alcoholic.


How does lack of sleep affect human behavior?

While some people may like to believe that they can train their bodies to not require as much sleep as they once did this belief is false (1). Sleep is needed to regenerate certain parts of the body, especially the brain, so that it may continue to function optimally. After periods of extended wakefulness or reduced sleep neurons may begin to malfunction, visibly effecting a person's behavior. Some organs, such as muscles, are able to regenerate even when a person is not sleeping so long as they are resting. This could involve lying awake but relaxed within a quite environment. Even though cognitive functions might not seem necessary in this scenario the brain, especially the cerebral cortex, is not able to rest but rather remains semi-alert in a state of "quiet readiness" (2). Certain stages of sleep are needed for the regeneration of neurons within the cerebral cortex while other stages of sleep seem to be used for forming new memories and generating new synaptic connections. The effects of sleep deprivation on behavior have been tested with relation to the presence of activity in different sections of the cerebral cortex.=The temporal lobe of the cerebral cortex is associated with the processing of language. During verbal learning tests on subjects who are fully rested functional magnetic resonance imaging scans show that this area of the brain is very active. However, in sleep deprived subjects there is no activity within this region (3), (4), (5). The effects of this inactivity can be observed by the slurred speech in subjects who have gone for prolonged periods with no sleep (6).==Even severely sleep deprived people are still able to perform to some degree on a verbal learning test. This implies that some other area of the brain must become active to compensate for the loss of temporal lobe functioning.=While some people may like to believe that they can train their bodies to not require as much sleep as they once did this belief is false (1). Sleep is needed to regenerate certain parts of the body, especially the brain, so that it may continue to function optimally. After periods of extended wakefulness or reduced sleep neurons may begin to malfunction, visibly effecting a person's behavior. Some organs, such as muscles, are able to regenerate even when a person is not sleeping so long as they are resting. This could involve lying awake but relaxed within a quite environment. Even though cognitive functions might not seem necessary in this scenario the brain, especially the cerebral cortex, is not able to rest but rather remains semi-alert in a state of "quiet readiness" (2). Certain stages of sleep are needed for the regeneration of neurons within the cerebral cortex while other stages of sleep seem to be used for forming new memories and generating new synaptic connections. The effects of sleep deprivation on behavior have been tested with relation to the presence of activity in different sections of the cerebral cortex.=The temporal lobe of the cerebral cortex is associated with the processing of language. During verbal learning tests on subjects who are fully rested functional magnetic resonance imaging scans show that this area of the brain is very active. However, in sleep deprived subjects there is no activity within this region (3), (4), (5). The effects of this inactivity can be observed by the slurred speech in subjects who have gone for prolonged periods with no sleep (6).==Even severely sleep deprived people are still able to perform to some degree on a verbal learning test. This implies that some other area of the brain must become active to compensate for the loss of temporal lobe functioning.=


Which is correct tested dermatologically or dermatologically tested?

Dermatologically tested, I think.


When a chemist performs an experiment the factor being tested is called the?

The factor being tested in a chemistry experiment is called the independent variable. This is the variable that the experimenter manipulates or changes to observe its effect on the dependent variable, which is the outcome or response measured in the experiment. The independent variable is what the scientist believes will have an impact on the dependent variable and is often represented on the x-axis in graphical representations of the data.


How can you tested an hypotesis?

A hypothesis can be tested by an experiment


Is almay tested on animals?

no its not tested on animals


When was The Tested created?

The Tested was created in 2009.


Who was tested in The Bible?

Jesus was tested by Satan Job felt he was being tested by God Joseph was tested because he was in a foreign place and it was hard for him Jonah was tested because he didn't want to go somewhere that God wanted him to and he ended up inside a whale Eve was tested by Satan and gave in Adam was tested by Eve and Satan and gave in Noah was tested by God to have faith to build the arc Abraham and Sarah were tested to believe that God would give them a child Abraham was tested when God asked him to kill his son Mary was tested when God chose her to have a baby Joseph was tested when God told him to believe that Mary had not cheated on him


How are aerodynamics tested?

aerodynamics can be tested by a wind tunnel


When was the h-bomb tested?

It was tested on hiroshima and nagasaki...


How are steroids tested for?

Steroids are tested for energy and to exercise


Is tresemme tested on animals?

Tresemme is not tested on animals animals it says on the back of the bottle u by not tested on animals