Grade 12 biology exam review /
of Key Quizzes & Correct
Answers.
Dehydration synthesis A reaction at which two molecules combine to create a
larger molecule taking out H2O.
Practice questions for this set
Learn 1/ 7 Study with Learn
A reaction at which two molecules combine to create a larger molecule taking
out H2O.
Choose matching term
1 Neutralization reaction 2 Dehydration synthesis
3 DNA replication 6 4 Pyruvate Oxidation
Don't know?
Terms in this set (102)
, Hydrolysis A reaction at which a compound reacts with water to produce
other compounds.
Redox A chemical reaction where atoms gain or lose electrons (LEO
the lion says GER)
Neutralization reaction Where an acid and a base reacts to form H2O.
Lipids Made out of carbon, hydrogen and oxygen. The role of the
lipids is to insulate the organs and joints. The are made up
of ester bonds.
Protein Made out of amino acids and bonds are peptide
bonds, the protein form enzymes, cell surface markers
and cell membrane are protein channels.
Carbohydrates Made up of hydrogen, carbon and oxygen, it is the main
source of energy, and the bonds are glycosidic linkages.
[->types of carbs= Monosaccharide= one sugar,
Disaccharide= 2 sugars, Polysaccharide= many sugars
(3 or more).]
Nucleic Acid Organisms store hereditary and genetic information that
determine structural and functional characteristic.
Enzymes Lower activation energy and are catalyst. Factors affecting the
reactions are temperature, ph, and concentration.
(Enzyme shape) = Non-competitive- Does not compete for an
active site.
= Competitive- Able to enter active site to block normal
substrate for
Glycolysis Happens in cytoplasm. 2 ATP are used to make 2 ADP in
investment phase, 2 NAD are used to make 2 NADH and in
payoff phase 4 ATP are used to make ADP and 2 H2O's are
taken out.
This occurs in the mitochondrial matrix 2 pyruvate and a NAD
Pyruvate Oxidation
forms 2 NADH ,2 CO2 and 2 acetyl coa
of Key Quizzes & Correct
Answers.
Dehydration synthesis A reaction at which two molecules combine to create a
larger molecule taking out H2O.
Practice questions for this set
Learn 1/ 7 Study with Learn
A reaction at which two molecules combine to create a larger molecule taking
out H2O.
Choose matching term
1 Neutralization reaction 2 Dehydration synthesis
3 DNA replication 6 4 Pyruvate Oxidation
Don't know?
Terms in this set (102)
, Hydrolysis A reaction at which a compound reacts with water to produce
other compounds.
Redox A chemical reaction where atoms gain or lose electrons (LEO
the lion says GER)
Neutralization reaction Where an acid and a base reacts to form H2O.
Lipids Made out of carbon, hydrogen and oxygen. The role of the
lipids is to insulate the organs and joints. The are made up
of ester bonds.
Protein Made out of amino acids and bonds are peptide
bonds, the protein form enzymes, cell surface markers
and cell membrane are protein channels.
Carbohydrates Made up of hydrogen, carbon and oxygen, it is the main
source of energy, and the bonds are glycosidic linkages.
[->types of carbs= Monosaccharide= one sugar,
Disaccharide= 2 sugars, Polysaccharide= many sugars
(3 or more).]
Nucleic Acid Organisms store hereditary and genetic information that
determine structural and functional characteristic.
Enzymes Lower activation energy and are catalyst. Factors affecting the
reactions are temperature, ph, and concentration.
(Enzyme shape) = Non-competitive- Does not compete for an
active site.
= Competitive- Able to enter active site to block normal
substrate for
Glycolysis Happens in cytoplasm. 2 ATP are used to make 2 ADP in
investment phase, 2 NAD are used to make 2 NADH and in
payoff phase 4 ATP are used to make ADP and 2 H2O's are
taken out.
This occurs in the mitochondrial matrix 2 pyruvate and a NAD
Pyruvate Oxidation
forms 2 NADH ,2 CO2 and 2 acetyl coa
