Question 1

A functional group present in fats is a(n) _____.

Accepted Answer

A)  alcohol
B)  ester
C)  carboxylic acid
D)  aldehydeE) B) and D)
F) A) and B)

Question 2

The class of lipids known as prostaglandins is derived from the compound shown below.

Accepted Answer

A) True 
 B)False

Question 3

Membrane-enclosed bodies within eukaryotic cells are called _____.

Accepted Answer

A)  prokaryotes
B)  eukaryotes
C)  organelles
D)  micellesE) A) and B)
F) None of the above

Question 4

The function of this cellular organelle is the digestion of substances taken into the cell.

Accepted Answer

A)  endoplasmic reticulum
B)  lysosome
C)  mitochondria
D)  nucleusE) A) and B)
F) A) and D)

Question 5

Which of the following fatty acids has the lowest melting point?

Accepted Answer

A)  C19H39COOH
B)  C17H33COOH
C)  C17H29COOH
D)  C17H31COOHE) B) and C)
F) A) and D)

Question 6

The pancreas produces cortisone.

Accepted Answer

A) True 
 B)False

Question 7

Lipids are produced by animals and are hydrophilic compounds.

Accepted Answer

A) True 
 B)False

Question 8

Which of the following class of materials can be used as an emulsifying agent?

Accepted Answer

A)  sphingomyelins
B)  phosphoglycerides
C)  thromboxanes
D)  leukotrienesE) A) and B)
F) B) and C)

Question 9

Fatty acids present as components in cell membrane are often _____.

Accepted Answer

A)  saturated
B)  unsaturated
C)  short chained
D)  branchedE) None of the above
F) A) and D)

Question 10

Both fats and oils produce glycerol and fatty acids when hydrolyzed in an acid solution.

Accepted Answer

A) True 
 B)False

Question 11

Which of the following class of materials is associated with the treatment of asthma?

Accepted Answer

A)  sphingolipids
B)  phosphoglycerides
C)  prostoglandins
D)  tirglyceridesE) A) and B)
F) C) and D)

Exam 18: Lipids

Which of the following class of materials is associated with the treatment of asthma?

Correct Answer
verified

The pancreas produces cortisone.

Correct Answer
verified

Which of the following class of materials can be used as an emulsifying agent?

Correct Answer
verified

The class of lipids known as prostaglandins is derived from the compound shown below.

Correct Answer
verified

Which of the following fatty acids has the lowest melting point?

Correct Answer
verified

A functional group present in fats is a(n) _____.

Correct Answer
verified

Both fats and oils produce glycerol and fatty acids when hydrolyzed in an acid solution.

Correct Answer
verified

Membrane-enclosed bodies within eukaryotic cells are called _____.

Correct Answer
verified

Fatty acids present as components in cell membrane are often _____.

Correct Answer
verified

Lipids are produced by animals and are hydrophilic compounds.

Correct Answer
verified

The function of this cellular organelle is the digestion of substances taken into the cell.

Correct Answer
verified

Exam 18: Lipids

Which of the following class of materials is associated with the treatment of asthma?

Correct AnswerverifiedShow Answer

The pancreas produces cortisone.

Correct AnswerverifiedShow Answer

Which of the following class of materials can be used as an emulsifying agent?

Correct AnswerverifiedShow Answer

The class of lipids known as prostaglandins is derived from the compound shown below.

Correct AnswerverifiedShow Answer

Which of the following fatty acids has the lowest melting point?

Correct AnswerverifiedShow Answer

A functional group present in fats is a(n) _____.

Correct AnswerverifiedShow Answer

Both fats and oils produce glycerol and fatty acids when hydrolyzed in an acid solution.

Correct AnswerverifiedShow Answer

Membrane-enclosed bodies within eukaryotic cells are called _____.

Correct AnswerverifiedShow Answer

Fatty acids present as components in cell membrane are often _____.

Correct AnswerverifiedShow Answer

Lipids are produced by animals and are hydrophilic compounds.

Correct AnswerverifiedShow Answer

The function of this cellular organelle is the digestion of substances taken into the cell.

Correct AnswerverifiedShow Answer

Correct Answer
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Correct Answer
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Correct Answer
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Correct Answer
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Correct Answer
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Correct Answer
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