MCQ - CBSE Class 9 Science Teacher mentioned about the organisms which enrich the soil with nutrients. Rahila was curious to know more about them. So she searched internet and came to know about Rhizobium bacteria and cyanobacteria. 10/06/2023 Ajit kumar 54 Views 0 Comments Read more
MCQ - CBSE Class 9 Science Multiple Choice Questions 10/06/2023 Ajit kumar 60 Views 0 Comments Read more
MCQ - CBSE Class 9 Science Suggest some preventive measures for the diseases of poultry birds. 10/06/2023 Ajit kumar 48 Views 0 Comments Read more
MCQ - CBSE Class 9 Science What would happen if poultry birds are larger in size and have no summer adaptation capacity ? In order to get small sized poultry birds, having summer adaptability, what method will be employed ? 10/06/2023 Ajit kumar 57 Views 0 Comments Read more
MCQ - CBSE Class 9 Science Name two types of animal feed and write their functions. 10/06/2023 Ajit kumar 56 Views 0 Comments Read more
MCQ - CBSE Class 9 Science Discuss why pesticides are used in very accurate concentration and in very appropriate manner. 10/06/2023 Ajit kumar 53 Views 0 Comments Read more
MCQ - CBSE Class 9 Science Write the modes by which insects affect the crop yield. 10/06/2023 Ajit kumar 58 Views 0 Comments Read more
MCQ - CBSE Class 9 Science Why bee-keeping should be done in good pasturage ? 10/06/2023 Ajit kumar 56 Views 0 Comments Read more
MCQ - CBSE Class 9 Science What do you understand by composite fish culture ? 10/06/2023 Ajit kumar 62 Views 0 Comments Read more
MCQ - CBSE Class 9 Science Give the merits and demerits of fish culture. 10/06/2023 Ajit kumar 56 Views 0 Comments Read more