Download App
Google Android
Apple iOS
Huawei
English
English
Malay
Guest
Login
Register
Home
Quiz
Battle
Practice
Class
Classes List
Timetable
Assignments
Learn
Learning Hub
Quick Notes
Videos
Experiments
Textbooks
Login
Register
Download App
Google Android
Apple iOS
Huawei
EN
MS
Science
Practice
Science
Health of Human Respiratory System (3)
Science
Question
Health of Human Respiratory System (3)
0
Not quite remember
0
I easily remember
0
%
Harmful substances found in cigarette smoke (3)
Toluene (Industrial solvent)
Harmful substances found in cigarette smoke (4)
Nicotine (Insecticide)
Harmful substances found in cigarette smoke (5)
Ammonia (Floor cleaner)
Harmful substances found in cigarette smoke (6)
Acetone (Paint)
Harmful substances found in cigarette smoke (7)
Methanol (Fuel)
Harmful substances found in cigarette smoke (8)
Cyanide (Poison)
Harmful substances found in cigarette smoke (9)
Arsenic (Rat poison)
Harmful substances found in cigarette smoke (10)
Methane (Sewage fumes)
Harmful substances found in cigarette smoke (11)
Carbon monoxide (Smoke from motor vehicle exhaust)
Harmful substances found in cigarette smoke (12)
Butane (Lighter fuel)
Not quite remember
I easily remember
Show answer
Previous
Show answer
Show question
Next
Report this flashcard
Health of Human Respiratory System (3)
Practice Flashcard Now
You’ve practice this deck
View answer
Return to the Science flashcard list
Quiz
Videos
Notes
Account