Chapter 7 Chemistry Quiz

A  Contain a single fatty acids

B  Contain three fatty acids

C  Cholesterol

D  Contain four fatty acids

A  Partially hydrogenated

B  Contain three fatty acids

C  Contain a single fatty acids

D  Have one or more double bonds between Carbon atoms in fatty acid chains

A  Cholesterol

B  Typically solid at room temperature

C  Partially hydrogenated

D  Amphipathic molecule

A  Contain four fatty acids

B  Typically solid at room temperature

C  Have one or more double bonds between Carbon atoms in fatty acid chains

D  Contain three fatty acids

A  Amphipathic molecule

B  Cholesterol

C  Partially hydrogenated

D  Typically solid at room temperature

A  Cholesterol

B  Contain a single fatty acids

C  Amphipathic molecule

D  Contain four fatty acids

A  Have one or more double bonds between Carbon atoms in fatty acid chains

B  Partially hydrogenated

C  Contain four fatty acids

D  Amphipathic molecule

A  RNA

B  Sucrose

C  Lactose

D  DNA

A  Triglycerides

B  Sucrose

C  Proteins

D  Steriods

A  Steriods

B  Lactose

C  Triglycerides

D  Glycogen

A  Steriods

B  Triglycerides

C  Glycogen

D  Proteins

A  Glycogen

B  Sucrose

C  Lactose

D  Triglycerides

A  RNA

B  DNA

C  Lactose

D  Sucrose

A  Steriods

B  Triglycerides

C  Proteins

D  Glycogen

A  Hydroxyl

B  Amino

C  Carbonyl

D  Carboxyl

A  Hydroxyl

B  Amino

C  Carboxyl

D  Carbonyl

A  Amino

B  Carbonyl

C  Hydroxyl

D  Carboxyl

A  Hydroxyl

B  Carbonyl

C  Carboxyl

D  Amino

A  Catabolic, Exergonic, And Require Water

B  Anabolic, Endergonic, And Produce Water

C  Anabolic, Endergonic, And Require Water

D  Catabolic, Exergonic, And Produce Water

E  Anabolic, Exergonic, And Produce Water

F  Catabolic, Endergonic, And Require Water

A  bases

B  buffers

C  acids

A  bases

B  buffers

C  acids

A  buffers

B  bases

C  acids

A  2

B  10

C  7

D  3

A  10, 7

B  7, 14

C  14, 7

D  5, 10

A  greater

B  less

A  equal

B  greater than

C  less than

A  0

B  3

C  1

D  2

A  0

B  2

C  1

D  4

A  4

B  0

C  3

D  2

A  3

B  1

C  0

D  4

A  4

B  0

C  3

D  2

A  solvent

B  hydrophilic

C  nonpolar

A  polar

B  solute

C  solvent

A  solutes

B  solvent

C  hydrophilic

A  solute

B  hydrophilic

C  solvents

A  two

B  four

C  three

D  one

A  Solution B is 1000X times more acidic than solution A

B  Solution A is 30X more acidic than solution B

C  Solution A and solution B are equally acidic

D  Solution A is 1000X more acidic than solution B

E  Solution A is acidic and solution B is basic

F  Solution B is 30X more acidic than solution A

A  Cohesion

B  All of these properties

C  Good solvent

D  None of these properties

E  High specific heat

F  Surface tension

A  Oxygen and hydrogen

B  Sulfur and carbon

C  Carbon and oxygen

D  None of these choices

E  Oxygen and nitrogen

F  Carbon and hydrogen

A  Attraction between partial positive and partial negative charges. These relatively weak bonds determine many of the properties of water

B  Attraction between cations and anions

C  Positive ion

D  Negative ion

A  Unequal sharing of electrons

B  Negative ion

C  Positive ion

D  Equal sharing of electrons

A  Attraction between partial positive and partial negative charges. These relatively weak bonds determine many of the properties of water

B  Attraction between cations and anions

C  Negative ion

D  Positive ion

A  Unequal sharing of electrons

B  Equal sharing of electrons

C  Attraction between cations and anions

D  Attraction between partial positive and partial negative charges. These relatively weak bonds determine many of the properties of water

A  Equal sharing of electrons

B  Positive ion

C  Unequal sharing of electrons

D  Negative ion

A  Attraction between cations and anions

B  Equal sharing of electrons

C  Unequal sharing of electrons

D  Attraction between partial positive and partial negative charges. These relatively weak bonds determine many of the properties of water

A  Use to make proteins and nucleic acids (DNA/RNA)

B  Required fo proper thyroid gland function

C  Most abundant element in living organisms

D  Used to make nucleic acids, ATP,and phosolipids

A  Forms the backbone of all organic compounds

B  Third most abundant element in living organisms found in water and most oganic compounds

C  Most abundant element in living organisms

D  Used to make nucleic acids, ATP,and phosolipids

A  Major electrolyte. Important for fluid balance

B  Required for teeth and bone formation

C  Required fo proper thyroid gland function

D  Essential for hemoglobin and red blood cell formation

A  Third most abundant element in living organisms found in water and most oganic compounds

B  Used to make nucleic acids, ATP,and phosolipids

C  Major electrolyte. Important for fluid balance

D  Required for teeth and bone formation

A  Use to make proteins and nucleic acids (DNA/RNA)

B  Most abundant element in living organisms

C  Essential for hemoglobin and red blood cell formation

D  Forms the backbone of all organic compounds

A  Third most abundant element in living organisms found in water and most oganic compounds

B  Required fo proper thyroid gland function

C  Used to make nucleic acids, ATP,and phosolipids

D  Required for teeth and bone formation

A  Major electrolyte. Important for fluid balance

B  Use to make proteins and nucleic acids (DNA/RNA)

C  Essential for hemoglobin and red blood cell formation

D  Required for teeth and bone formation

A  Use to make proteins and nucleic acids (DNA/RNA)

B  Most abundant element in living organisms

C  Required fo proper thyroid gland function

D  Essential for hemoglobin and red blood cell formation

A  Most abundant element in living organisms

B  Forms the backbone of all organic compounds

C  Use to make proteins and nucleic acids (DNA/RNA)

D  Required fo proper thyroid gland function

A  All of these choices

B  Carbon-11

C  Carbon-12

D  None of these choices

E  Carbon-14

F  Carbon-13

A  calcium, oxygen, hydrogen, and nitrogen

B  carbon, oxygen, nitrogen, and sulfur

C  carbon, hydrogen, oxygen, and nitrogen

D  none of these choices

E  carbon, oxygen, hydrogen, and phosphorus

F  calcium, carbon, oxygen, and nitrogen

A  neutron

B  protons

C  electron

A  protons, positive

B  neutron, positive

C  protons, negative

A  neutron

B  proton

C  electron

A  two

B  four

C  three

A  The smallest particles of an element that still retain that element’s characteristics

B  Substances consisting of two or more different elements in a fixed ratio

C  Charged particles formed by the gain or loss of electrons

D  Substances that cannot be broken down into other substances by chemical reactions

A  Charged particles formed by the gain or loss of electrons

B  The smallest particles of an element that still retain that element’s characteristics

C  Unstable or radioactive forms of an atom that decay over time

D  Two or more atoms connected by chemical bonds

A  Atoms of the same element with different atomic masses

B  Substances that cannot be broken down into other substances by chemical reactions

C  Charged particles formed by the gain or loss of electrons

D  Unstable or radioactive forms of an atom that decay over time

A  Two or more atoms connected by chemical bonds

B  Substances consisting of two or more different elements in a fixed ratio

C  The smallest particles of an element that still retain that element’s characteristics

D  Substances that cannot be broken down into other substances by chemical reactions

A  Unstable or radioactive forms of an atom that decay over time

B  Charged particles formed by the gain or loss of electrons

C  The smallest particles of an element that still retain that element’s characteristics

D  Atoms of the same element with different atomic masses

A  Substances consisting of two or more different elements in a fixed ratio

B  Atoms of the same element with different atomic masses

C  Two or more atoms connected by chemical bonds

D  The smallest particles of an element that still retain that element’s characteristics

A  Substances that cannot be broken down into other substances by chemical reactions

B  Two or more atoms connected by chemical bonds

C  The smallest particles of an element that still retain that element’s characteristics

D  Substances consisting of two or more different elements in a fixed ratio