Question 1

Which of the following form between glycerol and fatty acids to form triglycerides?

Accepted Answer

A)  anhydride bonds 
B)  sulfide linkages 
C)  hydrogen bonds 
D)  ether linkages 
E)  ester linkages 
A)  anhydride bonds 
B)  sulfide linkages 
C)  hydrogen bonds 
D)  ether linkages 
E)  ester linkages

Question 2

What type of lipid is the following compound?

Accepted Answer

A)  steroid 
B)  phospholipid 
C)  glycolipid 
D)  fatty acid 
E)  saturated fat 
A)  steroid 
B)  phospholipid 
C)  glycolipid 
D)  fatty acid 
E)  saturated fat

Question 3

What type of lipid is the following compound?

Accepted Answer

A)  steroid 
B)  phospholipid 
C)  glycolipid 
D)  fatty acid 
E)  triglyceride 
A)  steroid 
B)  phospholipid 
C)  glycolipid 
D)  fatty acid 
E)  triglyceride

Question 4

Identify the difference between a saturated fat and an unsaturated fat.

Accepted Answer

A)  A saturated fat tends to be a liquid at room temperature and generally comes from warm-blooded animals. An unsaturated fat tends to be a solid at room temperature and comes from plants. 
B)  A saturated fat tends to be a solid at room temperature and generally comes from plants. An unsaturated fat tends to be a liquid at room temperature and comes from warm-blooded animals. 
C)  A saturated fat tends to be a liquid at room temperature and generally comes from plants. An unsaturated fat tends to be a solid at room temperature and comes from warm-blooded animals. 
D)  A saturated fat tends to be a solid at room temperature and generally comes from warm-blooded animals. An unsaturated fat tends to be a solid at room temperature and comes from plants. 
E)  A saturated fat tends to be a solid at room temperature and generally comes from warm-blooded animals. An unsaturated fat tends to be a liquid at room temperature and comes from plants. 
A)  A saturated fat tends to be a liquid at room temperature and generally comes from warm-blooded animals. An unsaturated fat tends to be a solid at room temperature and comes from plants. 
B)  A saturated fat tends to be a solid at room temperature and generally comes from plants. An unsaturated fat tends to be a liquid at room temperature and comes from warm-blooded animals. 
C)  A saturated fat tends to be a liquid at room temperature and generally comes from plants. An unsaturated fat tends to be a solid at room temperature and comes from warm-blooded animals. 
D)  A saturated fat tends to be a solid at room temperature and generally comes from warm-blooded animals. An unsaturated fat tends to be a solid at room temperature and comes from plants. 
E)  A saturated fat tends to be a solid at room temperature and generally comes from warm-blooded animals. An unsaturated fat tends to be a liquid at room temperature and comes from plants.

Question 5

Collagen is an example of

Accepted Answer

A)  a fibrous protein. 
B)  an α-helix. 
C)  a globular protein. 
D)  a tertiary structure. 
E)  a β-pleated sheet. 
A)  a fibrous protein. 
B)  an α-helix. 
C)  a globular protein. 
D)  a tertiary structure. 
E)  a β-pleated sheet.

Question 6

Identify the source below that does NOT contain triglycerides.

Accepted Answer

A)  corn oil 
B)  olive oil 
C)  whale oil 
D)  beef fat 
E)  diesel oil 
A)  corn oil 
B)  olive oil 
C)  whale oil 
D)  beef fat 
E)  diesel oil

Question 7

Identify the bonds that connect the protein structures in a pleated sheet.

Accepted Answer

A)  ester linkages 
B)  sulfide linkages 
C)  peptide bonds 
D)  hydrogen bonds 
E)  glycosidic linkages 
A)  ester linkages 
B)  sulfide linkages 
C)  peptide bonds 
D)  hydrogen bonds 
E)  glycosidic linkages

Question 8

Which one of the following amino acids contains an acidic side chain?

Accepted Answer

A)  glutamic acid 
B)  asparagine 
C)  cysteine 
D)  arginine 
E)  valine 
A)  glutamic acid 
B)  asparagine 
C)  cysteine 
D)  arginine 
E)  valine

Which of the following form between glycerol and fatty acids to form triglycerides?

What type of lipid is the following compound?

What type of lipid is the following compound?

Identify the difference between a saturated fat and an unsaturated fat.

Collagen is an example of

Identify the source below that does NOT contain triglycerides.

Identify the bonds that connect the protein structures in a pleated sheet.

Which one of the following amino acids contains an acidic side chain?

Matter, measurement, and Problem Solving

Atoms and Elements

Molecules,compounds,and Chemical Equations

Chemical Quantities and Aqueous Reactions

Gases

Thermochemistry

The Quantum-Mechanical Model of the Atom

Periodic Properties of the Elements

Chemical Bonding I: Lewis Theory

Chemical Bonding Ii: Molecular Shapes,valence Bond Theory,

Liquids,solids,and Intermolecular Forces

Solids and Modern Materials

Solutions

Chemical Kinetics

Chemical Equilibrium

Acids and Bases

Aqueous Ionic Equilibrium

Free Energy and Thermodynamics

Electrochemistry

Radioactivity and Nuclear Chemistry

Organic Chemistry

Chemistry of the Nonmetals

Metals and Metallurgy

Transition Metals and Coordination Compounds

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Exam 22: Biochemistry

Which of the following form between glycerol and fatty acids to form triglycerides?

What type of lipid is the following compound?

What type of lipid is the following compound?

Identify the difference between a saturated fat and an unsaturated fat.

Collagen is an example of

Identify the source below that does NOT contain triglycerides.

Identify the bonds that connect the protein structures in a pleated sheet.

Which one of the following amino acids contains an acidic side chain?

Matter, measurement, and Problem Solving

Atoms and Elements

Molecules,compounds,and Chemical Equations

Chemical Quantities and Aqueous Reactions

Gases

Thermochemistry

The Quantum-Mechanical Model of the Atom

Periodic Properties of the Elements

Chemical Bonding I: Lewis Theory

Chemical Bonding Ii: Molecular Shapes,valence Bond Theory,

Liquids,solids,and Intermolecular Forces

Solids and Modern Materials

Solutions

Chemical Kinetics

Chemical Equilibrium

Acids and Bases

Aqueous Ionic Equilibrium

Free Energy and Thermodynamics

Electrochemistry

Radioactivity and Nuclear Chemistry

Organic Chemistry

Chemistry of the Nonmetals

Metals and Metallurgy

Transition Metals and Coordination Compounds

Filters