Self-digestion or self-destruction of the body by enzymes.

A process of cellular repair and regeneration.

The breakdown of food in the digestive system.

The formation of new cells from stem cells.

The process of converting soluble protein to insoluble protein by physical or chemical means.

The process of breaking down insoluble proteins into soluble proteins.

The process of mixing different types of proteins together.

The process of heating proteins to enhance their flavor.

A property of compounds that can only act as acids.

A property of compounds that can only act as bases.

Any compound that can act as both an acid and a base in aqueous solution.

A property of compounds that can neither act as acids nor bases.

A combination of saturated fatty acids and glycerol that is a semisolid at room temperature.

A type of carbohydrate that provides quick energy.

A protein that helps in muscle building and repair.

An essential vitamin that aids in vision and immune function.

Substances that yield hydroxide ions in an aqueous solution.

Substances that yield hydrogen ions in an aqueous solution.

Substances that accept protons in a reaction.

Substances that do not conduct electricity in solution.

The smallest particle of an element that has all the properties of the element.

A large particle that makes up the nucleus of an atom.

A type of molecule that contains two or more atoms bonded together.

A subatomic particle that carries a positive charge.

A group of two or more atoms joined by chemical bonds.

A single atom that cannot be divided.

A mixture of different substances without any chemical reaction.

A type of chemical reaction involving only one reactant.

A solution of ethanol and water

Formaldehyde gas dissolved in water at 37% by weight and 40% by volume.

A type of antiseptic cream

A synthetic polymer used in plastics

A solution containing a large amount of solute.

A solution containing relatively small amount of solute.

A solution that is saturated with solute.

A solution that has a high concentration of solute.

Chemicals that enhance pleasant odors.

Chemicals that have the capability of altering an unpleasant odor.

Chemicals that neutralize all odors.

Chemicals that create strong fragrances.

A solution having a higher concentration of dissolved solute than the solution to which it is compared.

A solution having a lower concentration of dissolved solute than the solution to which it is compared.

A solution having an equal concentration of dissolved solute as the solution to which it is compared.

A solution that contains no dissolved solute.

A type of bond where electrons are transferred from one atom to another.

A chemical bond formed between two atoms by the sharing of electrons.

A bond that occurs between metal and non-metal atoms.

A weak attraction between molecules or parts of molecules.

The smallest dose of a poison that produces death.

The maximum dose of a poison that can be tolerated without harm.

The average dose of a poison that causes mild symptoms.

The dose of a poison that is effective in treating a condition.

A state of matter having a definite shape and volume.

A state of matter that flows and takes the shape of its container.

A state of matter that has no definite shape or volume.

A state of matter that can be compressed easily.

The introduction of a non-preservative solution to prepare the vascular system before the injection of the preservative solution.

A method to clean the capillaries using a saline solution.

The process of injecting preservatives directly into the bloodstream.

A technique used to enhance the color of the vascular system.

A method of expressing high concentrations; 1 ppm is equivalent to 1 gram per liter.

A method of expressing low concentrations; 1 ppm is equivalent to 1 milligram per liter.

A method of expressing concentrations in percentage; 1 ppm is equivalent to 0.1%.

A method of expressing concentrations in moles; 1 ppm is equivalent to 1 mole per liter.

A compound in which there is a union between water and certain substances when they crystallize.

A type of liquid that contains no water.

A solid that is completely dry and contains no moisture.

A gas that forms when water evaporates.

A solute that can pass through filters but not membranes.

A solute that cannot pass through filters or membranes.

A solute that can pass through membranes but not filters.

A solute that is completely insoluble in water.

The study of matter and the changes it undergoes.

The study of living organisms and their interactions.

The study of celestial bodies and the universe.

The study of energy and its transformations.