Question 1

Choose the correct answer from the list below. Not all of the answers will be used.
-____________ are stereoisomers that are mirror images of each other.

Accepted Answer

A) Fehling's 
B) enantiomers 
C) UDP 
D) glycogen 
E) monosaccharides
F)cellulose
G)lectins
H)heparin
I)axial
J)glycoproteins
K)epimers
L)glycosyltransferases 
A) Fehling's 
B) enantiomers 
C) UDP 
D) glycogen 
E) monosaccharides
F)cellulose
G)lectins
H)heparin
I)axial
J)glycoproteins
K)epimers
L)glycosyltransferases

Question 2

What are selectins and how do they facilitate development?

Accepted Answer

Selectins are a class of lectins, some o

Question 3

What are the two primary functions of the Golgi complex?

Accepted Answer

The Golgi complex is (1) the s

Question 4

In N-linked glycoproteins, the carbohydrate portion is attached to a(n) _____________ residue in the protein.

Accepted Answer

The answer of In N-linked glycoproteins, the carbohydrate portion is...

Question 5

Inhibitors against this viral enzyme have potential as anti-influenza agents.

Accepted Answer

A)  calnexin 
B)  neuramidase 
C)  selectin 
D)  All of the above. 
E)  None of the above. 
A)  calnexin 
B)  neuramidase 
C)  selectin 
D)  All of the above. 
E)  None of the above.

Question 6

Choose the correct answer from the list below. Not all of the answers will be used.
-____________: The storage form of glucose in animals.

Accepted Answer

A) Fehling's 
B) enantiomers 
C) UDP 
D) glycogen 
E) monosaccharides
F)cellulose
G)lectins
H)heparin
I)axial
J)glycoproteins
K)epimers
L)glycosyltransferases 
A) Fehling's 
B) enantiomers 
C) UDP 
D) glycogen 
E) monosaccharides
F)cellulose
G)lectins
H)heparin
I)axial
J)glycoproteins
K)epimers
L)glycosyltransferases

Question 7

The influenza virus recognizes _______________ residues of glycoproteins present on cell surfaces.

Accepted Answer

The answer of The influenza virus recognizes _______________ residues of...

Question 8

Choose the correct answer from the list below. Not all of the answers will be used.
-____________: The molecule to which most sugars are attached prior to transfer.

Accepted Answer

A) Fehling's 
B) enantiomers 
C) UDP 
D) glycogen 
E) monosaccharides
F)cellulose
G)lectins
H)heparin
I)axial
J)glycoproteins
K)epimers
L)glycosyltransferases 
A) Fehling's 
B) enantiomers 
C) UDP 
D) glycogen 
E) monosaccharides
F)cellulose
G)lectins
H)heparin
I)axial
J)glycoproteins
K)epimers
L)glycosyltransferases

Question 9

Choose the correct answer from the list below. Not all of the answers will be used.
-An ____________ is an example of a glycosaminoglycan.

Accepted Answer

A) Fehling's 
B) enantiomers 
C) UDP 
D) glycogen 
E) monosaccharides
F)cellulose
G)lectins
H)heparin
I)axial
J)glycoproteins
K)epimers
L)glycosyltransferases 
A) Fehling's 
B) enantiomers 
C) UDP 
D) glycogen 
E) monosaccharides
F)cellulose
G)lectins
H)heparin
I)axial
J)glycoproteins
K)epimers
L)glycosyltransferases

Question 10

All of the following are repeating units of glycosaminoglycans EXCEPT:

Accepted Answer

A)  chondroitin 6-sulfate. 
B)  keratin sulfate. 
C)  haluronate. 
D)  heparin. 
E)  All of these form glycosaminoglycans. 
A)  chondroitin 6-sulfate. 
B)  keratin sulfate. 
C)  haluronate. 
D)  heparin. 
E)  All of these form glycosaminoglycans.

Question 11

Choose the correct answer from the list below. Not all of the answers will be used.
-____________: Monosaccharides that differ at a single asymmetric carbon.

Accepted Answer

A) Fehling's 
B) enantiomers 
C) UDP 
D) glycogen 
E) monosaccharides
F)cellulose
G)lectins
H)heparin
I)axial
J)glycoproteins
K)epimers
L)glycosyltransferases 
A) Fehling's 
B) enantiomers 
C) UDP 
D) glycogen 
E) monosaccharides
F)cellulose
G)lectins
H)heparin
I)axial
J)glycoproteins
K)epimers
L)glycosyltransferases

Question 12

What are the chemical and structural differences between cellulose and glycogen?

Accepted Answer

Both are glucose homopolymers. Glycogen

Question 13

How does a genetic mutation account for some of the different human blood types?

Accepted Answer

Blood type is determined by specific gly

Question 14

What are lectins?

Accepted Answer

A)  proteins that bind the carbohydrates on glycoproteins and other macromolecules 
B)  proteins that promote cell-cell interaction 
C)  proteins found in animals, plants, and microorganisms 
D)  All of the above. 
E)  None of the above. 
A)  proteins that bind the carbohydrates on glycoproteins and other macromolecules 
B)  proteins that promote cell-cell interaction 
C)  proteins found in animals, plants, and microorganisms 
D)  All of the above. 
E)  None of the above.

Question 15

Which of the following is the anomer of β-D-glucopyranose?

Accepted Answer

The answer of Which of the following is the anomer...

Question 16

Carbohydrates are:

Accepted Answer

A)  polyhydroxy aldehydes. 
B)  polyhydroxy ketones. 
C)  polyhydroxy acids. 
D)  polyhydroxy alcohols. 
E)  A and B. 
A)  polyhydroxy aldehydes. 
B)  polyhydroxy ketones. 
C)  polyhydroxy acids. 
D)  polyhydroxy alcohols. 
E)  A and B.

Question 17

Plant starch is composed of amylose, a linear polymer of glucose, and a branched polymer of glucose referred to as _______________.

Accepted Answer

The answer of Plant starch is composed of amylose, a...

Question 18

Choose the correct answer from the list below. Not all of the answers will be used.
-This ____________ class of compounds has the molecular formula of (CH2O)n.

Accepted Answer

A) Fehling's 
B) enantiomers 
C) UDP 
D) glycogen 
E) monosaccharides
F)cellulose
G)lectins
H)heparin
I)axial
J)glycoproteins
K)epimers
L)glycosyltransferases 
A) Fehling's 
B) enantiomers 
C) UDP 
D) glycogen 
E) monosaccharides
F)cellulose
G)lectins
H)heparin
I)axial
J)glycoproteins
K)epimers
L)glycosyltransferases

Question 19

When the carbohydrate portion is attached to a serine or threonine residue in a glycoprotein, it is referred to as a(n) _______________ glycoprotein.

Accepted Answer

The answer of When the carbohydrate portion is attached to...

Question 20

What is the difference between an enantiomer and a diastereoisomer?

Accepted Answer

An enantiomer is a stereoisomer that is

Exam 10: Carbohydrates

Choose the correct answer from the list below. Not all of the answers will be used. -____________ are stereoisomers that are mirror images of each other.

What are selectins and how do they facilitate development?

What are the two primary functions of the Golgi complex?

In N-linked glycoproteins, the carbohydrate portion is attached to a(n) _____________ residue in the protein.

Inhibitors against this viral enzyme have potential as anti-influenza agents.

Choose the correct answer from the list below. Not all of the answers will be used. -____________: The storage form of glucose in animals.

The influenza virus recognizes _______________ residues of glycoproteins present on cell surfaces.

Choose the correct answer from the list below. Not all of the answers will be used. -____________: The molecule to which most sugars are attached prior to transfer.

Choose the correct answer from the list below. Not all of the answers will be used. -An ____________ is an example of a glycosaminoglycan.

All of the following are repeating units of glycosaminoglycans EXCEPT:

Choose the correct answer from the list below. Not all of the answers will be used. -____________: Monosaccharides that differ at a single asymmetric carbon.

What are the chemical and structural differences between cellulose and glycogen?

How does a genetic mutation account for some of the different human blood types?

What are lectins?

Which of the following is the anomer of β-D-glucopyranose?

Carbohydrates are:

Plant starch is composed of amylose, a linear polymer of glucose, and a branched polymer of glucose referred to as _______________.

Choose the correct answer from the list below. Not all of the answers will be used. -This ____________ class of compounds has the molecular formula of (CH2O)n.

When the carbohydrate portion is attached to a serine or threonine residue in a glycoprotein, it is referred to as a(n) _______________ glycoprotein.

What is the difference between an enantiomer and a diastereoisomer?

Biochemistry and the Unity of Life

Water, Weak Bonds, and the Generation of Order Out of Chaos

Amino Acids

Protein Three-Dimensional Structure

Techniques in Protein Biochemistry

Basic Concepts of Enzyme Action

Kinetics and Regulation

Mechanisms and Inhibitors

Hemoglobin: an Allosteric Protein

Lipids

Membrane Structure and Function

Signal Transduction Pathways

Digestion: Turning a Meal Into Cellular Biochemicals

Metabolism: Basic Concepts and Design

Glycolysis

Gluconeogenesis

Preparation for the Cycle

Harvesting Electrons From the Cycle

The Electron Transport Chain

The Proton-Motive Force

The Light Reactions

The Calvin Cycle

Glycogen Degradation

Glycogen Synthesis

The Pentose Phosphate Pathway

Fatty Acid Degredation

Fatty Acid Synthesis

Lipid Synthesis

Amino Acid Degradation and the Urea Cycle

Amino Acids Synthesis

Nucleotide Metabolism

The Structure of Informational Macromolecules: Dna and Rna

DNA Replication

DNA Repair and Recombination

RNA Synthesis and Regulation in Prokaryotes

Gene Expression in Eukaryotes

RNA Processing in Eukaryotes

The Genetic Code

The Mechanism of Protein Synthesis

Recombinant DNA Techniques

Filters