Question 1

Phosphoglycerides which play an important role in blood clotting are _____.

Accepted Answer

A)  lecithins 
B)  cephalins 
C)  glycolipids 
D)  inositols 
A)  lecithins 
B)  cephalins 
C)  glycolipids 
D)  inositols

Question 2

Cholesterol in the human body is important because it is the raw material for bile salts and sex hormones.

Accepted Answer

A) True 
 B)False

Question 3

Cholesterol,the most abundant steroid in the body,can not be found in which of the following sources?

Accepted Answer

A)  green beans 
B)  eggs 
C)  butter 
D)  milk 
A)  green beans 
B)  eggs 
C)  butter 
D)  milk

Question 4

The products of hydrolysis of a wax include a fatty acid and

Accepted Answer

A)  glycerol. 
B)  a long chain alcohol. 
C)  an ester. 
D)  More than one response is correct 
A)  glycerol. 
B)  a long chain alcohol. 
C)  an ester. 
D)  More than one response is correct

Question 5

Consider the figure below.To produce a cephalin,which of the species listed below might be used to replace the fatty acid shown in the box?

Accepted Answer

A) 
  
B) 
  
C) 
  
D) 
  
A) 
  
B) 
  
C) 
  
D)

Question 6

The most abundant steroid in the body is cholesterol.

Accepted Answer

A) True 
 B)False

Question 7

The flexibility of cell membranes is due to strong hydrogen bonding between lipids.

Accepted Answer

A) True 
 B)False

Question 8

While various anabolic steroids can enhance athletic performance,their use is not without risk.

Accepted Answer

A) True 
 B)False

Question 9

Phosphoglycerides differ from glycerides in that one of the hydroxyl groups of glycerol is esterified with _____.

Accepted Answer

A)  phosphoric acid 
B)  phosphorus 
C)  choline 
D)  serine 
A)  phosphoric acid 
B)  phosphorus 
C)  choline 
D)  serine

Question 10

Prostaglandins are similar to bile salts in their function in the body.

Accepted Answer

A) True 
 B)False

Question 11

Lipid oils are usually obtained from _____

Accepted Answer

A)  .plant sources 
B)  animal sources 
C)  both plant and animal sources 
D)  neither plant nor animal sources 
A)  .plant sources 
B)  animal sources 
C)  both plant and animal sources 
D)  neither plant nor animal sources

Phosphoglycerides which play an important role in blood clotting are _____.

Cholesterol in the human body is important because it is the raw material for bile salts and sex hormones.

Cholesterol,the most abundant steroid in the body,can not be found in which of the following sources?

The products of hydrolysis of a wax include a fatty acid and

Consider the figure below.To produce a cephalin,which of the species listed below might be used to replace the fatty acid shown in the box?

The most abundant steroid in the body is cholesterol.

The flexibility of cell membranes is due to strong hydrogen bonding between lipids.

While various anabolic steroids can enhance athletic performance,their use is not without risk.

Phosphoglycerides differ from glycerides in that one of the hydroxyl groups of glycerol is esterified with _____.

Prostaglandins are similar to bile salts in their function in the body.

Lipid oils are usually obtained from _____

Matter, measurements, and Calculations

Atoms and Molecules

Electronic Structure and the Periodic Law

Forces Between Particles

Chemical Reactions

The States of Matter

Solutions and Colloids

Reaction Rates and Equilibrium

Acids,bases,and Salts

Radioactivity and Nuclear Processes

Organic Compounds: Alkanes

Unsaturated Hydrocarbons

Alcohols, phenols, and Ethers

Aldehydes and Ketones

Carboxylic Acids and Esters

Amines and Amides

Carbohydrates

Proteins

Enzymes

Nucleic Acids and Protein Synthesis

Nutrition and Energy for Life

Carbohydrate Metabolism

Lipid and Amino Acid Metabolism

Body Fluids

Filters

Exam 18: Lipids

Phosphoglycerides which play an important role in blood clotting are _____.

Cholesterol in the human body is important because it is the raw material for bile salts and sex hormones.

Cholesterol,the most abundant steroid in the body,can not be found in which of the following sources?

The products of hydrolysis of a wax include a fatty acid and

Consider the figure below.To produce a cephalin,which of the species listed below might be used to replace the fatty acid shown in the box?

The most abundant steroid in the body is cholesterol.

The flexibility of cell membranes is due to strong hydrogen bonding between lipids.

While various anabolic steroids can enhance athletic performance,their use is not without risk.

Phosphoglycerides differ from glycerides in that one of the hydroxyl groups of glycerol is esterified with _____.

Prostaglandins are similar to bile salts in their function in the body.

Lipid oils are usually obtained from _____

Matter, measurements, and Calculations

Atoms and Molecules

Electronic Structure and the Periodic Law

Forces Between Particles

Chemical Reactions

The States of Matter

Solutions and Colloids

Reaction Rates and Equilibrium

Acids,bases,and Salts

Radioactivity and Nuclear Processes

Organic Compounds: Alkanes

Unsaturated Hydrocarbons

Alcohols, phenols, and Ethers

Aldehydes and Ketones

Carboxylic Acids and Esters

Amines and Amides

Carbohydrates

Proteins

Enzymes

Nucleic Acids and Protein Synthesis

Nutrition and Energy for Life

Carbohydrate Metabolism

Lipid and Amino Acid Metabolism

Body Fluids

Filters