Punjab Board 1st Years Biology Notes all Chapters Pdf Download Now

Punjab Board (PTBB) Class 11th | 1st Year | FSc Part-1 Biology Notes All Chapters online read and Download in Pdf Format best and highest quality.

Biology Notes all Chapters free online

• Variety of Life
• Transport
• The Kingdom Protista(or Protoctista)
• The Cell
• Nutrition
• Kingdom Prokaryote (Monera)
• Kingdom Plantae
• Kingdom Animalia
• Introduction
• Gaseous Exchange
• Fungi
• Enzymes
• Biological Molecules
• Bioenergetics

Pdf Downalod Biology Notes for PTBB