NCERT Class 9 Science Book PDF: The National Council of Educational Research and Training (NCERT) has revised the Class 9 Science NCERT Book with the deletion of certain chapters and topics to reduce ...
(b) human cheek cells & to record observations and draw their labelled diagrams. 5. Identification of Parenchyma, Collenchyma and Sclerenchyma tissues in plants, striped, smooth and cardiac muscle ...
Class 9 Science Practical Syllabus 2025-26: The CBSE Class 9 Science curriculum for the academic session 20250-26 places a strong emphasis on practical learning. Alongside theoretical understanding, ...