Class 9 Science Tissue Extra Question Answer 1. What is a tissue? A tissue is a group of cells that are similar in structure and function, working together to perform a specific activity. 2. What is the main difference between unicellular and multicellular organisms regarding tissues? Unicellular organisms perform all functions within a […]
Category: NCERT Class 9 Science
Class 9 Science Force and Laws of Motion Extra Question Answer
Class 9 Science Force and Laws of Motion Extra Question Answer If you are looking for Class 9 Science Force and Laws of Motion Extra Question Answer then your search ends here……………. Q What is force? Answer: Force is an external effort that can change the state of motion or shape of an […]
Class 9 Science Improvement in Food Resources Extra Question Answer
Class 9 Science Improvement in Food Resources Extra Question Answer If you are looking for Class 9 Science Improvement in Food Resources Extra Question Answer then your search ends here……………. What do we get from crops, fruits, and vegetables? We get proteins, carbohydrates, oils, vitamins, and minerals necessary for growth, health, and energy. […]
Class 9 Science Sound Extra Question Answer
Class 9 Science Sound Extra Question Answer If you are looking for Class 9 Science Sound Extra Question Answer then your search ends here……………. Q: What is sound? A: Sound is a form of energy which produces a sensation of hearing in our ears and is produced by vibrating objects. Q: How […]
Class 9 Science Gravitation Extra Question Answer
Class 9 Science Gravitation Extra Question Answer If you are looking for Class 9 Science Gravitation Extra Question Answer then your search ends here……………. Q: What is the universal law of gravitation? A: Every object in the universe attracts every other object with a force proportional to the product of their masses and […]
