Chapter 10

Question 1

what is the active ingredient in tobacco

Answer 1

nicotine

Question 2

withdrawal syndrome from nicotine is _____

Answer 2

servere

Question 3

physiological symptoms of withdrawal from nicotine

Answer 3

decreased heart rate

Question 4

cognitive symptoms of withdrawal from nicotine

Answer 4

difficulty concentrating

Question 5

psychological symptoms of withdrawal from nicotine

Answer 5

anxiety

Question 6

nicotine exerts virtually all its _____ _____ ____ effects by activating certain _______ _______

Answer 6

central nervous system; acetylcholine receptors

Question 7

nicotine results in widespread effects but most importantly it

Answer 7

increases dopamine levels briefly

Question 8

increased dopamine is heavily involved with the ____ _____ of the drug

Answer 8

rewarding properties

Question 9

nicotine and depression have a

Answer 9

bi-directional effecr

Question 10

those who are ____ in depressive symptoms are _____ likely to smoke

Answer 10

high;more

Question 11

smoking _____ depressive symptoms

Answer 11

increased

Question 12

quitting _____ depressive symptoms

Answer 12

decreases

Question 13

psychological withdrawal effects are _____ in those with _____ depressive symptoms

Answer 13

amplified; higher

Question 14

some of the largest differences in prevalence of smoking occur among those

Answer 14

above and below the poverty line

Question 15

_____ appears to have the biggest influence on demographic factors of smoking

Answer 15

education

Question 16

smokeless tobacco is associated with _____ ____

Answer 16

less harm

Question 17

smokeless tobacco is associated with significant increase with ____ ____ and other health problems

Answer 17

oral cancer

Question 18

______ is the process of burning something

Answer 18

combustion

Question 19

in e-cigs, nicotine is delivered via _____

Answer 19

aerosol

Question 20

e-cigs are addictive because they contain ______

Answer 20

nicotine

Question 21

e-cigs are likely to cause problems with

Answer 21

regulating mood, depression, and reactivity to stress

Question 22

e-cigs are more the ____ common form of use in young adults

Answer 22

most

Question 23

chemicals in smoke ______ DNA

Answer 23

change

Question 24

do chemicals in smoke kill cells

Answer 24

no

Question 25

DNA functions as the ______ for making ___ ____

Answer 25

instructions; new cells

Question 26

cancer occurs when cells are _____

Answer 26

damaged

Question 27

what does smoking do to the immune system

Answer 27

reduces effectiveness

Question 28

atherosclerosis occurs when

Answer 28

chemicals in smoke damage blood cells and cause buildup of plaque in arteries

Question 29

alcohol consumption ______ the risk of a smoking lapse

Answer 29

increases