The lock&key module
Only a molecule with the cirrect shape can fit into an enzyme. This is a bit like aa key ( the molecule) fitting into a lock (the enzyme).
What is the active site? The place where the molecule fits.
What is heat stroke? Heat stoke is an uncontrolled increase in body temperature- The body cannot loose heat fast enough.
Some symptoms of heatstoke : Confusion, Red/ Dry skin, fainting etc
Treatments for heatstoke : Remove clothes & bathe in cool water,cool body using wet towels, use a fan etc.
What is Vosodilation & Vasoconstriction ? Vasodilation is the windening & the vasoconstriction is the narrowing, of the blood vessels.
What is the hypothalmus? The hypothalmus is the center of the brain where blood temperature is monitored.
What is Hypothermia? Hypothermia occurs when the body is exposed to low temperatures for a long period of time .
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