Chapter 6 Tissues Page-69 Questions- 1. What is a tissue? Ans- 2. What is the utility of tissues in multi-cellular organisms? Ans- Page-73 Questions- 1. Name types of simple tissues. Ans- 2. Where is apical meristem found? Ans- 3. Which Read More …
Month: January 2024
The Fundamental Unit of Life | Class 9 Science NCERT Chapter 5 Question and Answer |
Chapter 5 The Fundamental Unit of Life Page-59 Questions- 1. Who discovered cells, and how? Ans- 2. Why is the cell called the structural and functional unit of life? Ans- Page-61 Questions- 1. How do substances like CO₂ and water Read More …
Structure of the Atom | Class 9 Science NCERT Chapter 4 Question and Answer |
Chapter 4 Structure of the Atom Page- 47 Questions- 1. What are canal rays? Ans- 2. If atom contains one electron and one proton will it carry any charge or not? Ans- Page- 49 Questions- 1. on the basis of Read More …
Atoms and Molecules | Class 9 Science NCERT Chapter 3 Question and Answer |
Chapter 3 Atoms and Molecules Page- 32 Questions- 1. In a reaction 5.3 g of sodium carbonat reacted with 6 g of acetic acid. The products were 2.2 g of carbon dioxide, 0.9 g water and 8.2 g of sodium Read More …