9th Class Biology Past Paper MCQS 2013 Group 1 Test Lahore Board

all-the-enzymes-in-nature-are_-_proteins,bacteria-are-found-in-kingdom_-_monera,in-stomach-2-c-h-cl-facilitates-the-action-of-the-enzymes_-_pepsin,in-which-part-of-the-alimentary-canal-food-is-finally-digested-3-f_-_small-intestine,name-the-process-that-requires-energy-from-atp_-_active-transport,photosynthesis-occurs-within-the_-_chloroplast,plasmolysis-in-plant-cells-occurs-due-to_-_exosmosis,the-contraction-of-heart-is-called-as_-_systole,the-phase-in-which-cell-duplicates-its-chromosomes-3-a_-_s-phase,the-unit-of-nervous-system-is_-_neuron,when-water-enters-into-the-guard-cell-they-become-turgid-causing-stomata-to_-_open,which-is-the-first-enzyme-to-mix-with-food-in-the-digestive-tract-3-f_-_amylase