CONTENTS :- PART – 1 1. MENDEL’S LAWS OF INHERITANCE 2. LINKAGE 3. CROSSING OVER 4. EUKARYOTIC CHROMOSOMES 5. SEX DETERMINTION 6. SEX-LINED INHERITANCE 7. MUTATION PART – 2 1. CELL ( PROKARYOTIC AND EUKARYOTIC ) 2. CELL – PLASMA MEMBRANE 3. CELL- RIBOSOES 4. CELL – LYSOSOMES 5. CELL- GOLGI BODY OR COMPLEX 6. CELL – ENDOPLASMIC RETICULUM 7. CELL – NUCLEUS AND NUCLEOLUS 8. CELL DIVISION 9. CELL TRANSFORMATION AND CANCER