How to calculate your body age<br>Find your resting pulse rate. The heart is one of the body's most important organs, and a well conditioned and healthy heart is a big part of overall well-being. A normal heart usually beats at between 60-100 times per minute.
Michael Phelps has a resting pulse of 44 beats per minute.
( z1 pulse :ARG1 ( z2 rate-entity :ARG1 ( z3 temporal-quantity :quant 44 :unit ( z4 beat ) ) :ARG2 ( z5 temporal-quantity :quant 1 :unit ( z6 minute ) ) ) :ARG2-of ( z7 rest :ARG0 ( z8 person :name ( z9 name :op "Michael" :op "Phelps" ) ) ) )