20
PAST PAPERS BIOLOGY 2016-2020
20
PAST PAPERS BIOLOGY 2011-2015
10
CH-1 CHARACTERISTICS AND CLASSIFICATION OF LIVING ORGANISMS
8
CH-2 ORGANISATION OF THE ORGANISM
10
CH-3 MOVEMENT IN AND OUT OF CELLS
10
CH-4 BIOLOGICAL MOLECULES
10
CH-5 ENZYMES
10
CH-6 PLANT NUTRITION
10
CH-7 HUMAN NUTRITION
10
CH-8 TRANSPORT IN PLANTS
10
CH-9 TRANSPORT IN ANIMALS
10
CH-10 DISEASES AND IMMUNITY
5
CH-11 GAS EXCHANGE IN HUMANS
8
CH-12 RESPIRATION
10
CH-13 EXCRETION IN HUMANS
10
CH-14 COORDINATION AND RESPONSE
8
CH-15 DRUGS
10
CH-16 REPRODUCTION
10
CH-17 INHERITANCE
10
CH-18 VARIATION AND SELECTION
10
CH-19 ORGANISMS AND THEIR ENVIRONMENT
10
CH-20 BIOTECHNOLOGY AND GENETIC ENGINEERING
10
