Ankit Yadav

  • Home
  • About me!
  • Student Zone
  • Entertainment Zone

12th Class Notes

Biology 12th Class
Newer Post Older Post Home

Labels

  • Biology 11th Class
  • Biology 12 Class
  • Sub page

Popular Posts

  • Chapter 14
    Chapter 14 : Respiration in Plants Cellular Respiration It is the process of oxidation / breakdown of food materials with...
  • Chapter 14
    CHAPTER – 14 : ECOSYSTEM British ecologist  Arthur Tansley first defined the term Ecosystem. ECOSYSTEM  :- the functional unit of nat...
  • Chapter 18
    CHAPTER  -  18  :  BODY FLUIDS AND CIRCULATION All parts of the body require nourishment and oxygen, and metabolic wastes need to be ...
  • Chapter 13
    Chapter 13 : Photosynthesis in Higher Plants Photosynthesis is a Physic o – chemical process, uses light energy to synthesis ...
  • Chapter 15
    CHAPTER 15 – BIODIVERSITY & CONSERVATION •       Definition- Biodiversity can be defined as the totality of genes, species and ecosy...
  • Chapter 2
    CHAPTER 2 - SEXUAL REPRODUCTION IN FLOWERING PLANTS FLOWER -  it is the fascinating reproductive organ of angiosperms. It consist of :...
  • Chapter 22
    CHAPTER  -  22  :  CHEMICAL COORDINATION AND INTEGRATION INTRO The glands are secretory organs and are of two main types, viz. (i)...
  • Chapter 16
    Chapter 16:   DIGESTION AND ABSORPTION All the living organisms require the presence of energy to do various functions of life.  The...
  • Chapter 20
    CHAPTER  -  20  :  LOCOMOTION AND MOVEMENT                 All living organisms show a characteristic phenomenon of either moving t...
  • Chapter 15
    CHAPTER  15 : PLANT GROWTH AND DEVELOPMENT Growth: It is a characteristic of living beings in which an irreversible permane...