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.
The article references both pulse and body age unconnectedly.
( z1 reference :ARG0 ( z2 article ) :ARG1 ( z3 and :op ( z4 pulse ) :op ( z5 age :ARG1 ( z6 body ) ) ) :ARG1-of ( z7 connect :polarity - ) )