lipid perhaps...
flour makes cakes powder made of ceral grains contains high proportion of starches
because it contains a large proportion of hydrocarbon
it contains myelin sheath which is a fatty white substance
Neurilemma
Solid fats have a high proportion of saturated fats.
Solid fats have a high proportion of saturated fats.
Felsic igneous rock contains the highest proportion of silica. Granites are felsic igneous rocks.
Solid fats have a high proportion of saturated fats.
A material that contains three elements joined in a fixed proportion is a pure substance called a compound. It is not a mixture.
Myelin sheaths insulate nerve fibers
Solid fats have a high proportion of saturated fats.
Cerebrum