Question 1

Which popular soft drink contains the highest concentration of caffeine?

Accepted Answer

A) Pepsi-Cola 
B) Coca-Cola 
C) Mountain Dew 
D) Dr.Pepper 
A) Pepsi-Cola 
B) Coca-Cola 
C) Mountain Dew 
D) Dr.Pepper

Question 2

What does adenosine produce?

Accepted Answer

A) lowered heart rate 
B) increased alertness 
C) dilation of bronchial passageways 
D) increased bodily reaction to stress 
A) lowered heart rate 
B) increased alertness 
C) dilation of bronchial passageways 
D) increased bodily reaction to stress

Question 3

How is caffeine mainly excreted from the body?

Accepted Answer

A) in the feces 
B) in saliva 
C) by the kidneys 
D) through sweat 
A) in the feces 
B) in saliva 
C) by the kidneys 
D) through sweat

Question 4

Where can tolerance to caffeine generally be observed?

Accepted Answer

A) EEG changes 
B) cardiovascular changes 
C) cancerous tumors 
D) lower sperm count 
A) EEG changes 
B) cardiovascular changes 
C) cancerous tumors 
D) lower sperm count

Question 5

How many milligrams of caffeine will increase the risk of experiencing severe toxic symptoms?

Accepted Answer

A) more than 250 mg 
B) more than 500 mg 
C) more than 750 mg 
D) more than 1000 mg 
A) more than 250 mg 
B) more than 500 mg 
C) more than 750 mg 
D) more than 1000 mg

Question 6

Which compound is of botanical origin,contains nitrogen,and is physiologically active?

Accepted Answer

A) theobromine 
B) methylxanthine 
C) theophylline 
D) alkaloid 
A) theobromine 
B) methylxanthine 
C) theophylline 
D) alkaloid

Question 7

Due to the high concentration of caffeine in energy drinks,Norway has banned them.

Accepted Answer

A) True 
 B)False

Question 8

Which country is the world's leading producer of coffee?

Accepted Answer

A) India 
B) China 
C) Mexico 
D) Brazil 
A) India 
B) China 
C) Mexico 
D) Brazil

Question 9

What is Health Canada's advice regarding caffeine use and pregnancy?

Accepted Answer

A) pregnant women should not use caffeine 
B) use of caffeine is only safe in the first trimester 
C) doses of caffeine that do not exceed 300 mg a day is are acceptable 
D) in small doses (50-100 mg)caffeine use may have beneficial effects 
A) pregnant women should not use caffeine 
B) use of caffeine is only safe in the first trimester 
C) doses of caffeine that do not exceed 300 mg a day is are acceptable 
D) in small doses (50-100 mg)caffeine use may have beneficial effects

Question 10

How does caffeine affect human task performance?

Accepted Answer

Caffeine is a central nervous system sti

Question 11

Caffeine decreases eye-hand coordination.

Accepted Answer

A) True 
 B)False

Question 12

What is caffeine's primary action?

Accepted Answer

A) contraction of the heart 
B) stimulation of CNS activity 
C) elevation of basal metabolism 
D) stimulating effect on respiration 
A) contraction of the heart 
B) stimulation of CNS activity 
C) elevation of basal metabolism 
D) stimulating effect on respiration

Question 13

The U.S.Food and Drug Administration strictly monitors the caffeine content of energy drinks.

Accepted Answer

A) True 
 B)False

Question 14

As you meet your new university roommate,she informs you that she is from the place in the world which is the world's primary producer of cocoa.What continent is she from?

Accepted Answer

A) South America 
B) Africa 
C) North America 
D) Europe 
A) South America 
B) Africa 
C) North America 
D) Europe

Question 15

Which is adenosine?

Accepted Answer

A) a neurotransmitter stimulated by caffeine 
B) an inhibitory neurotransmitter 
C) a component of some bronchial dilators 
D) a breakdown product from caffeine metabolism 
A) a neurotransmitter stimulated by caffeine 
B) an inhibitory neurotransmitter 
C) a component of some bronchial dilators 
D) a breakdown product from caffeine metabolism

Question 16

Which health problem would Barbara,a chronic caffeine user,be at greater risk for,according to research?

Accepted Answer

A) osteoporosis 
B) birth defects 
C) cancer 
D) hypertension 
A) osteoporosis 
B) birth defects 
C) cancer 
D) hypertension

Question 17

Theobromine (found in cocoa)causes diuresis.

Accepted Answer

A) True 
 B)False

Question 18

What is caffeine chemically related to?

Accepted Answer

A) alkaloid 
B) theobromine 
C) nicotine 
D) opiate 
A) alkaloid 
B) theobromine 
C) nicotine 
D) opiate

Question 19

According to the study conducted by Marks & Kelly (1973),which drink is most likely to continue to be close to its peak level of caffeine in the blood,two hours after consumption?

Accepted Answer

A) cola 
B) coffee 
C) tea 
D) maté 
A) cola 
B) coffee 
C) tea 
D) maté

Question 20

What will most smokers do after drinking coffee?

Accepted Answer

A) smoke more cigarettes 
B) smoke fewer cigarettes 
C) smoke the same number of cigarettes 
D) smoke more and have another coffee 
A) smoke more cigarettes 
B) smoke fewer cigarettes 
C) smoke the same number of cigarettes 
D) smoke more and have another coffee

Which popular soft drink contains the highest concentration of caffeine?

What does adenosine produce?

How is caffeine mainly excreted from the body?

Where can tolerance to caffeine generally be observed?

How many milligrams of caffeine will increase the risk of experiencing severe toxic symptoms?

Which compound is of botanical origin,contains nitrogen,and is physiologically active?

Due to the high concentration of caffeine in energy drinks,Norway has banned them.

Which country is the world's leading producer of coffee?

What is Health Canada's advice regarding caffeine use and pregnancy?

How does caffeine affect human task performance?

Caffeine decreases eye-hand coordination.

What is caffeine's primary action?

The U.S.Food and Drug Administration strictly monitors the caffeine content of energy drinks.

As you meet your new university roommate,she informs you that she is from the place in the world which is the world's primary producer of cocoa.What continent is she from?

Which is adenosine?

Which health problem would Barbara,a chronic caffeine user,be at greater risk for,according to research?

Theobromine (found in cocoa)causes diuresis.

What is caffeine chemically related to?

According to the study conducted by Marks & Kelly (1973),which drink is most likely to continue to be close to its peak level of caffeine in the blood,two hours after consumption?

What will most smokers do after drinking coffee?

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Exam 8: Caffeine

Which popular soft drink contains the highest concentration of caffeine?

What does adenosine produce?

How is caffeine mainly excreted from the body?

Where can tolerance to caffeine generally be observed?

How many milligrams of caffeine will increase the risk of experiencing severe toxic symptoms?

Which compound is of botanical origin,contains nitrogen,and is physiologically active?

Due to the high concentration of caffeine in energy drinks,Norway has banned them.

Which country is the world's leading producer of coffee?

What is Health Canada's advice regarding caffeine use and pregnancy?

How does caffeine affect human task performance?

Caffeine decreases eye-hand coordination.

What is caffeine's primary action?

The U.S.Food and Drug Administration strictly monitors the caffeine content of energy drinks.

As you meet your new university roommate,she informs you that she is from the place in the world which is the world's primary producer of cocoa.What continent is she from?

Which is adenosine?

Which health problem would Barbara,a chronic caffeine user,be at greater risk for,according to research?

Theobromine (found in cocoa)causes diuresis.

What is caffeine chemically related to?

According to the study conducted by Marks & Kelly (1973),which drink is most likely to continue to be close to its peak level of caffeine in the blood,two hours after consumption?

What will most smokers do after drinking coffee?

Drug Use and Abuse

Drug Use: Yesterday and Today

Drugs and the Nervous System

Pharmacology

Cocaine, Amphetamines, and Related Stimulants

Alcohol

Nicotine

Marijuana

Hallucinogens

Opiates

Psychotherapeutic Medications

Other Prescription and Over-The-Counter Drugs

Treatment of Substance-Use Disorders

Prevention of Substance Abuse

Filters