The tip of a match, or the head is made up of either phosphorus or phosphorus sesquisulfide, with gelatine to hold it all together.
The front part of the brain makes decisions.
Cornea.
Water
Please check and rephrase your question as it makes no sense
ciliary body
A little to the right in the front part of the engine. Buy the part and you will see the the perfect match near the front/right area in your engine, with a small hose on one end.
The solute is the name of the substance that dissolves in a solvent e.g. in salt water, salt is the solute, water is the solvent.
Molecules are the smallest part of a substance. Molecules have all the properties of a substance.
One of the two muscles that make up the front part of the choroid is the ciliary muscles. Another one that makes up the choroid is the iris.
water !
The smallest part of a substance that still has the characteristics of that substance is called a molecule.
Substance is a noun.