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
Learn
Quick Notes
List
Free Radicals
Free Radicals
10.2
Free Radicals
Free radicals
Free radicals
are
atoms or molecules that lack one electron which makes the atoms or molecules unstable, reactive and tend to attack other atoms or molecules
Factors that produce free radicals in the body
Internal factors
External factors
Metabolism
Inflammation
Cigarette smoke
Exposure to radiation
Sunlight
Air pollution
Effect of free radicals to our body
Damage our DNA
Cause mutation and cancer
Cause diseases such as cardiobascular disease and infertility
Damage the kidneys, liver and lungs
Cause premature aging conditions such as wrinkles and grey hair
Free Radicals
10.2
Free Radicals
Free radicals
Free radicals
are
atoms or molecules that lack one electron which makes the atoms or molecules unstable, reactive and tend to attack other atoms or molecules
Factors that produce free radicals in the body
Internal factors
External factors
Metabolism
Inflammation
Cigarette smoke
Exposure to radiation
Sunlight
Air pollution
Effect of free radicals to our body
Damage our DNA
Cause mutation and cancer
Cause diseases such as cardiobascular disease and infertility
Damage the kidneys, liver and lungs
Cause premature aging conditions such as wrinkles and grey hair
Chapter : Chemicals in Industry and Health
Topic : Free radicals
Form 4
Science
View all notes for Science Form 4
Related notes
Chemicals in Industry and Health
Traditional Medicine, Modern Medicine and Complementary Medicine
Antioxidant Substances
Health Products
Personal Protective Equipment
Disposal of Waste
Fire Extinguishers
Cardiopulmonary Resuscitation (CPR)
Heimlich Maneuver
Body Temperature
Report this note
Multi-Level Quiz Sets
Assess yourself by staged practices
Learn more
Register for a free Pandai account now
Edit content
×
Loading...
Quiz
Videos
Notes
Account