Anatomy Chapter Two Crossword
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
 
 
Down: 1) weak chemical bond between a hydrogen atom and nitrogen or oxygen atom, sharing with another nearby nitrogen or oxygen atom2) groups of symbols and numbers for expressing the composition of a compound4) the number of protons plus the number of neutrons in an atom6) positively charged in the atomic nucleus8) a type of nucleic acid called ribonucleic acid that carries out protein synthesis10) the product of the reaction can change back into the reactant that originally underwent the reaction12) carbohydrates with shorter carbon atom chains14) electolytes taht release ions that bond with hydrogen ions15) chemical reaction in which parts of two kinds of molecules trade positions16) the number of Protons in the atom of an element17) the smallest complete units of elements20) the shape of a protein, which determines its function23) measures hydrogen ion concentration24) atoms of different elements bond and form molecules called__________25) a chemical that changes the rate of a chemical reaction but is not consumed by the process28) atoms with the same atomic number, but different atomic weights30) building block of nucleic acid molecule, consisting of a sugar, a nitrogenous base , and a phosphate group32) carbon-containing molecules33) particles constantly moving around the nucleus of an atom and that carry a negative charge34) a type of nucleic acid that stores information in type of molecular code38) molecules used primarily to store energy (stores even more than carbohydrate molecules)41) the central portion of the atom47) electrolytes that release hydrogen ions Across: 3) "double sugars", complex carbohydrates like sucrose and lactose5) a molecule whose shape gives an uneven distribution of charges7) electrically neutral particle in an atomic nucleus9) neither acidic or alkaline11) chemical bond formed when oppositely charged ions attract; forms an "array instead of discreet molecules13) fundamental substance that makes up all matter; pure chemical substance with only one type of atom18) chemicals that resist PH changes19) substance composed of bonded nucleotides; RNA or DNA21) complex structures that include 4 connected rings of carbon atoms (like cholesterol) 22) lipid that contains two fatty acid molecules and a phosphate group combined with a glycerol molecule26) the bonds within a reactant molecule break so that simpler molecules, atoms or ions form.27) The branch of Science that considers the composition of matter and how this composition changes.29) simple sugar, such as sucrose or fructose31) together with fatty acids, makes the building blocks for fat molecules35) chemicals that resist PH changes36) two or more atoms bond to form this particle37) abreviation for the number of atoms of each element in a compound39) together with glycerol; makes the building blocks of the fat molecule40) chemical substances that lack carbon and hydrogen42) atom or molecule with an electrical charge43) atoms that have the same number of protoms as other atoms of an element but has a different number of neutrons44) Anything that has weight and occupies space45) serve as structural materials, energy sources or hormones46) chemical bond formed by atoms that share electrons 48) substances that release ions in water49) chemically inactive atoms50) complex carbohydrate composed of many joined monosaccharides
 

 

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