9th Class Biology Past Paper MCQS 2019 Supply Multan Board

a-group-of-cells-performing-similar-functions-is-called-3-a_-_tissue,companion-cells-are-present-in-which-tissue-of-the-plant-3-f_-_phloem,deficiency-of-protein-causes-a-disease-3-a_-_marasmus,lock-and-key-model-was-proposed-by-a-german-chemist-3-a_-_emil-fischer,main-photosynthetic-pigment-in-plant-is_-_chlorophyll,number-of-indus-dolphin-in-indus-river-of-pakistan-is-3-a_-_600,one-cubic-millimeter-of-blood-contains-platelets_-_250-2-c-000,prokaryotes-belongs-to-which-kingdom-3-f_-_animalia,reduction-in-chromosome-number-is-called-3-a_-_meiosis,the-bark-of-which-tree-was-very-suitable-for-curing-malaria-3-f_-_cinchona,the-organism-which-has-no-cell-wall-3-f_-_animals,which-type-of-blood-cells-have-body-27-s-defence-system-3-f_-_white-blood-cells