M U N D A R I J A So‘zboshi ...................................................................................................................... 3
I BOB. BIOLOGIK TIZIMLAR HAQIDA TUSHUNCHA 1-§. Biologiya – hayot haqidagi fan .......................................................................... 4
2-§. Hayot mohiyati va tiriklikning xususiyatlari ..................................................... 7
II BOB. HAYOTNING MOLEKULA DARAJASIDAGI UMUMBIOLOGIK QONUNIYATLAR 3-§. Hayotning molekula darajasi va uning o‘ziga xos jihatlari ........................... 12
4-§. Tirik organizmlarning kimyoviy tarkibi va uning doimiyligi ......................... 16
5-§. Uglevodlar va lipidlar ......................................................................................... 20
6-§. Oqsillar va nuklein kislotalar ............................................................................. 25