Question 1

Among the choices below, identify the heterocyclic amine found in DNA.

Accepted Answer

A)  piperidine 
B)  pyridine 
C)  pyrrole 
D)  purine 
E)  imidazole 
A)  piperidine 
B)  pyridine 
C)  pyrrole 
D)  purine 
E)  imidazole

Question 2

A neurotransmitter

Accepted Answer

A)  transmits neurons 
B)  transmits neutrons 
C)  transmits a nerve impulse 
D)  signals loss of appetite 
E)  transmits ideas from person to person 
A)  transmits neurons 
B)  transmits neutrons 
C)  transmits a nerve impulse 
D)  signals loss of appetite 
E)  transmits ideas from person to person

Question 3

Urea is one end product of protein metabolism in humans.

Accepted Answer

A) True 
 B)False

Question 4

What is the name of this compound?

Accepted Answer

A)  1-methyl-5-bromoaniline 
B)  N-methyl-3-bromoaniline 
C)  N-methyl-p-bromoaniline 
D)  1-bromo-3-N-methylamine benzene 
E)  1-bromo-3-N-methyl aniline 
A)  1-methyl-5-bromoaniline 
B)  N-methyl-3-bromoaniline 
C)  N-methyl-p-bromoaniline 
D)  1-bromo-3-N-methylamine benzene 
E)  1-bromo-3-N-methyl aniline

Question 5

The compound CH3CH₂NH₂ is classified as a

Accepted Answer

A)  primary amine. 
B)  secondary amine. 
C)  tertiary amine. 
D)  quaternary amine. 
E)  hydrated amine. 
A)  primary amine. 
B)  secondary amine. 
C)  tertiary amine. 
D)  quaternary amine. 
E)  hydrated amine.

Question 6

Physiologically active nitrogen-containing compounds produced by plants are called

Accepted Answer

A)  aromatics. 
B)  alkaloids. 
C)  esters. 
D)  polymers. 
E)  ethers. 
A)  aromatics. 
B)  alkaloids. 
C)  esters. 
D)  polymers. 
E)  ethers.

Question 7

Amines with more that six carbon atoms are soluble in water.

Accepted Answer

A) True 
 B)False

Question 8

In what kind of amine is the nitrogen directly bonded to two carbon atoms?

Accepted Answer

A)  primary 
B)  secondary 
C)  tertiary 
D)  quaternary 
E)  amide 
A)  primary 
B)  secondary 
C)  tertiary 
D)  quaternary 
E)  amide

Question 9

The amide group is often found in pharmacologically active substances.

Accepted Answer

A) True 
 B)False

Question 10

Name the following compound.

Accepted Answer

A)  ethyl amine 
B)  dimethyl ether 
C)  methanal 
D)  1-methanoate 
E)  dimethyl amine 
A)  ethyl amine 
B)  dimethyl ether 
C)  methanal 
D)  1-methanoate 
E)  dimethyl amine

Question 11

Nicotine is a pharmacologically active aromatic amide.

Accepted Answer

A) True 
 B)False

Question 12

What is the chemical classification of the barbiturate sedatives?

Accepted Answer

A)  cyclic amides 
B)  cyclic ethers 
C)  cyclic amines 
D)  cyclic esters 
E)  cyclic acids 
A)  cyclic amides 
B)  cyclic ethers 
C)  cyclic amines 
D)  cyclic esters 
E)  cyclic acids

Question 13

Aspartame is a sweetener made from corn.

Accepted Answer

A) True 
 B)False

Question 14

What functional group is always found in alkaloids (such as caffeine, nicotine, and digitalis)?

Accepted Answer

A)  amide 
B)  acid 
C)  ether 
D)  amine 
E)  ester 
A)  amide 
B)  acid 
C)  ether 
D)  amine 
E)  ester

Question 15

Aminobenzene is properly known as

Accepted Answer

A)  toluene. 
B)  aniline. 
C)  amidine. 
D)  histidine. 
E)  phenylamine. 
A)  toluene. 
B)  aniline. 
C)  amidine. 
D)  histidine. 
E)  phenylamine.

Question 16

What kind of pharmacologic activity is found in the amines Procaine and Lidocaine?

Accepted Answer

A)  stimulant 
B)  anesthetic 
C)  local anesthetic 
D)  disinfectant 
E)  fungicide 
A)  stimulant 
B)  anesthetic 
C)  local anesthetic 
D)  disinfectant 
E)  fungicide

Question 17

Which of the following is the reaction for the base hydrolysis of N-ethylformamide?

Accepted Answer

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

Question 18

What pharmacologically active amine is responsible for the signs and symptoms encountered in an allergic reaction?

Accepted Answer

A)  histamine 
B)  epinephrine 
C)  diphenhydramine 
D)  phenylephrine 
E)  dopamine 
A)  histamine 
B)  epinephrine 
C)  diphenhydramine 
D)  phenylephrine 
E)  dopamine

Question 19

Ethylmethylamine is a tertiary amine.

Accepted Answer

A) True 
 B)False

Question 20

Which chemical class does phenobarbital belong to?

Accepted Answer

A)  ester 
B)  amine 
C)  amide 
D)  alkane 
E)  ether 
A)  ester 
B)  amine 
C)  amide 
D)  alkane 
E)  ether

Exam 18: Amines and Amides

Among the choices below, identify the heterocyclic amine found in DNA.

A neurotransmitter

Urea is one end product of protein metabolism in humans.

What is the name of this compound?

The compound CH3CH₂NH₂ is classified as a

Physiologically active nitrogen-containing compounds produced by plants are called

Amines with more that six carbon atoms are soluble in water.

In what kind of amine is the nitrogen directly bonded to two carbon atoms?

The amide group is often found in pharmacologically active substances.

Name the following compound.

Nicotine is a pharmacologically active aromatic amide.

What is the chemical classification of the barbiturate sedatives?

Aspartame is a sweetener made from corn.

What functional group is always found in alkaloids (such as caffeine, nicotine, and digitalis)?

Aminobenzene is properly known as

What kind of pharmacologic activity is found in the amines Procaine and Lidocaine?

Which of the following is the reaction for the base hydrolysis of N-ethylformamide?

What pharmacologically active amine is responsible for the signs and symptoms encountered in an allergic reaction?

Ethylmethylamine is a tertiary amine.

Which chemical class does phenobarbital belong to?

Chemistry and Measurements

Energy and Matter

Atoms and Elements

Nuclear Chemistry

Compounds and Their Bonds

Chemical Reactions and Quantities

Gases

Solutions

Reaction Rates and Chemical Equilibrium

Acids and Bases

Introduction to Organic Chemistry: Alkanes

Alkenes, Alkynes, and Aromatic Compounds

Alcohols, Phenols, Thiols, and Ethers

Aldehydes, Ketones, and Chiral Molecules

Carbohydrates

Carboxylic Acids and Esters

Lipids

Amino Acids and Proteins

Enzymes and Vitamins

Nucleic Acids and Protein Synthesis

Metabolic Pathways for Carbohydrates

Metabolism and Energy Production

Metabolic Pathways for Lipids and Amino Acids

Filters

The compound CH₃CH₂NH₂ is classified as a