Description

BIOLOGY: Class 12th Chapter 8 Human Health and Disease Handwritten Notes PDF

contents of this pdf

1- introduction to health and diseases

2-typhoid

2- pneumonia

3- commom cold

4- malaria

5- amoebiasis

6-ascariasis

7- elephentiasis

8- ringworm

9- prevention and control

10- AIDS (in detail)

11- cancer (in detail)

12- innate immunity

13- acquired immunity

13-active and passive immunity

14- vaccination and immunisation

15-allergies

16- auto immunity

17- lymphoid organs

18- drugs ( opoids , cannabanoids , cocaine , tobacco , addiction withdrawal effects, prevention)