Graphic showing a heart in the top left with
the words heart weight above it then a blue arrow pointing to a square saying
heart function, heart rate and stroke volume over a heart and some petri dishes.
On the top right the word heart receptors is over a series of squiggly lines with
large green coils shown in the centre. A blue arrow points from this to the heart
function square. On the bottom of the graphic the bottom left shows an illustrations
of the parts of the heart with a blue arrow pointing to heart rate. On the bottom
right there is a stained cross section of heart muscle with the words heart histology
above it and a blue arrow pointing to the heart function square.
Rate: A Potential Tool for the Improvement of Feed Efficiency and More