Foundation
Free courses
Foundation Class IX
Biology
Lesson 2 of 9 • 21 upvotes • 9:07mins
This lesson describes the meaning of health and how different factors like society, food, environment etc affect our health.
9 lessons • 1h 20m
Course Overview
5:22mins
Meaning of Health
9:07mins
Disease
10:28mins
Causes of Diseases
9:02mins
Acute and Chronic Diseases
7:38mins
Infectious Agents
10:24mins
Spread of Infectious Diseases
7:02mins
Treatment of Diseases
7:54mins
Prevention of Diseases
12:59mins