Chemical Processes in Digestion Vocab #2

Front

Macronutrients are main components of food.

Back

True

Front

Ability of one substance to dissolve into another?

Back

Solubility

Front

A mixture is a substance that is physically mixed, but not chemically combined.

Back

physically mixed, but not chemically combined.

Front

Building blocks of all matter and smallest units of matter are...

Back

atoms.

Front

A molecule is a group of two or more atoms held together by chemical bonds.

Back

A group of two or more atoms held together by chemical bonds.

Front

Attraction between atoms/ions forming molecules is a...

Back

bond.

Front

Criteria define the boundaries to a problem's solution.

Back

False

Front

Constraints are must-haves or limitations for a solution.

Back

True

Front

Does not describe an enzyme:

Back

They are used up in the chemical reaction.

Front

A reactant is the initial substance in a chemical reaction.

Back

initial/beginning