CHEM 104 MODULE 1 – MODULE 6 EXAM NEWEST
QUESTIONS AND ANSWERS
4 main classes of biochemicals - ANSWER-proteins, carbohydrates, lipids, nucleic acids
_________ which are also called sugars are used as _________ by living systems. - ANSWER-
carbohydrates; fuels
3 classes of carbohydrates. - ANSWER-Monosaccharides, disaccharides and polysaccharides
The simplest sugars are called _________ and contain an _________ group on an _________ ring or
an_________ or _________ chain. - ANSWER-monosaccharides, OH, ether; aldehyde; ketone
Blood sugar is chemically known as _________ . - ANSWER-glucose
The sugar which is responsible for the sweet taste in fruits is ________ and is a member on the family
of sugars called _________ because it contains one molecule - ANSWER-fructose; monosaccharides
The sugar which we call table sugar is known chemically as _________ and is a member of the family
of sugars called _________ because it contains two monosaccharide molecules. - ANSWER-sucrose;
disaccharides
The carbohydrate found in bread which serves as a source of glucose is called _________ and is a
member of the family of sugars called _________ because it contains many monosaccharide
molecules. - ANSWER-starch; polysaccharides
_________ which are also called polypeptides are formed from _________ monomer molecules. -
ANSWER-Protein; Amino Acids
There are _________ different amino acid molecules found in proteins. - ANSWER-20
There are approximately _________ different proteins in the human body. - ANSWER-100,000
There are approximately _________ different proteins in the human cell. - ANSWER-10,000
Enzymes are proteins that function as _________ . - ANSWER-catalysts.
The oxygen transport protein in blood is _________ . - ANSWER-hemoglobin.
Albumin is a protein found in egg white that functions as a _________ . - ANSWER-nutrient.
Immunoglobins are _________ proteins. - ANSWER-protective
The sequence of amino acids in a protein is described as its _________ structure. - ANSWER-primary
(1°)
Globular and fibrous are description of the _________ structure of proteins. - ANSWER-tertiary (3º)
Globular proteins are _________ in water. - ANSWER-soluble
QUESTIONS AND ANSWERS
4 main classes of biochemicals - ANSWER-proteins, carbohydrates, lipids, nucleic acids
_________ which are also called sugars are used as _________ by living systems. - ANSWER-
carbohydrates; fuels
3 classes of carbohydrates. - ANSWER-Monosaccharides, disaccharides and polysaccharides
The simplest sugars are called _________ and contain an _________ group on an _________ ring or
an_________ or _________ chain. - ANSWER-monosaccharides, OH, ether; aldehyde; ketone
Blood sugar is chemically known as _________ . - ANSWER-glucose
The sugar which is responsible for the sweet taste in fruits is ________ and is a member on the family
of sugars called _________ because it contains one molecule - ANSWER-fructose; monosaccharides
The sugar which we call table sugar is known chemically as _________ and is a member of the family
of sugars called _________ because it contains two monosaccharide molecules. - ANSWER-sucrose;
disaccharides
The carbohydrate found in bread which serves as a source of glucose is called _________ and is a
member of the family of sugars called _________ because it contains many monosaccharide
molecules. - ANSWER-starch; polysaccharides
_________ which are also called polypeptides are formed from _________ monomer molecules. -
ANSWER-Protein; Amino Acids
There are _________ different amino acid molecules found in proteins. - ANSWER-20
There are approximately _________ different proteins in the human body. - ANSWER-100,000
There are approximately _________ different proteins in the human cell. - ANSWER-10,000
Enzymes are proteins that function as _________ . - ANSWER-catalysts.
The oxygen transport protein in blood is _________ . - ANSWER-hemoglobin.
Albumin is a protein found in egg white that functions as a _________ . - ANSWER-nutrient.
Immunoglobins are _________ proteins. - ANSWER-protective
The sequence of amino acids in a protein is described as its _________ structure. - ANSWER-primary
(1°)
Globular and fibrous are description of the _________ structure of proteins. - ANSWER-tertiary (3º)
Globular proteins are _________ in water. - ANSWER-soluble
