<span><span>Find your pulse at your wrist (the radial artery) or at your carotid artery in your neck.</span><span>Using your index and middle finger, count the number of beats you feel in 10 seconds. Do not use your thumb since it has a light pulse that can confuse you while counting.</span><span>Multiply the number of beats you count in 10 seconds by six to find the number of beats per minute. You can take your pulse three times, then take the average rate of all three to be super scientific.</span></span>
The answer is: the <span>epiglottis .
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The correct answer is the BBB.
The BBB is the blood brain barrier and alcohol is able to cross this barrier and reach brain cells which has negative effects on the body. Once alcohol reaches the brain cells it attacks them and as a result the central nervous system (CNS) is affected and changes in cognition and coordination take place.
