{TAIL ~ Those fats} with a high proportion of saturated fatty acids are typically {HEAD ~ solids} at room temperature while triacylglycerols in which unsaturated fatty acyl chains predominate tend to be liquid 
{ TAIL ~ Those fats } with a high proportion of saturated fatty acids are typically { HEAD ~ solids } at room temperature while triacylglycerols in which unsaturated fatty acyl chains predominate tend to be liquid
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH