The Nature of Matter Crossword Puzzle

QUESTIONS LIST:

• glycogen : a polysaccharide stored in the liver and muscle cells.
• polymer : a long molecule consisting of many similar building blocks, called monomers.
• element : a pure substance made up of one type of atom.
• nucleus : the center of an atom.
• lipid : class of macro-molecule that is not a polymer.
• cellulose : a polymer of glucose.
• ph : determines whether a substance is an acid or a base.
• macro molecule : large molecules composed of thousands of covalently connected atoms.
• protein : one class of macro molecules.
• dehydration : removal of water.
• covalent : the type of bond that shares the outer electrons between the same elements.
• glucose : the most common monosaccharide
• adhesion : water is attracted to something other than itself.
• chitin : found in the exoskeleton of insects.
• water : called the universal solvent.
• hydrogen : the type of bond water forms.
• carbohydrate : serves as fuel and building material.
• atom : the smallest unit of matter.
• ionic : a weak bond.
• polar : a characteristic of water.