Biochemistry Review Game
6 C CARBON I. Atomic number II. Number of protons III. Number of electrons a. I b. I & II c. II & III d. I, II, III What does this mean?
Number of Protons + Number of Neutrons ATOMIC MASS
Draw the structural formula for the chemical formula C 2 H 6 O CC H H HH H OH
What is the difference between an ionic and covalent bond? Ionic: electrons are transferred Covalent: electrons are shared
The number of neutrons in Ne is? Given this information: Symbol Atomic Number Number of Protons Number of Electrons Number of Neutrons Atomic Mass Number Ne20 10
Their monomers are nucleotides NUCLEIC ACIDS
When an atom is neutral, the number protons are ________ the number of electrons. a. less than b. greater than c. equal to d. not enough info given
If an ion has 12 protons and 14 electrons, what is the charge of the ion? -2
Draw the structural formula for the chemical formula CH 3 COOH CC H HH H OH O
Their monomers are amino acids PROTEINS
What is the number of electrons for Ca? Given this information: Symbol Atomic Number Number of Protons Number of Electrons Number of Neutrons Atomic Mass Number Ca 20
How many chemical bonds does nitrogen form? 3
Draw the structural formula for the chemical formula CH 2 CH 2 CC H H HH
Define compounds Two or more element chemically bonded
What is the number of protons for Ag? Given this information: Symbol Atomic Number Number of Protons Number of Electrons Number of Neutrons Atomic Mass Number Ag47
Monosaccharides are monomers of these CARBOHYDRATES
Which does not belong? Carbon, C Chlorine, Cl Salt, NaCl Hydrogen, H
FATS are to LIPIDS as AMINO ACIDS are to _________ PROTEINS
The number of protons for the element Ne is? Given this information: Symbol Atomic Number Number of Protons Number of Electrons Number of Neutrons Atomic Mass Number Ne20 10
Their monomers are glycerol and fatty acids LIPIDS
Define Element Simplest chemical substance
If a solutions has a pH of 8.4, what is it considered? A BASE
Controls all chemical reactions in cells PROTEINS
Define Isotope Same atom, different numbers of neutrons
What is the overall charge of Beryllium above? Given this information: Symbol Atomic Number Number of Protons Number of Electrons Number of Neutrons Atomic Mass Number Be5 0
If acid A has a pH of 2.4 and acid B has a pH of 4.4, how much stronger is A than B? 100
Define Nucleus Dense, center of atom