The touch-me-not plant, also known as Mimosa or chhui-mui, folds its leaves when touched. Class 6 Science NCERT Chapter 10 NCERT Science Textbook Curiosity Science Session 2024-2025.
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Plants respond to stimuli, such as the touch-me-not plant (Mimosa) folding its leaves when touched. Class 6 Science NCERT Chapter 10 NCERT Science Textbook Curiosity Science Session 2024-2025.
The body’s instant response is to quickly withdraw the foot from the sharp object. NCERT Book Curiosity Science Class 6 Chapter 10 Living Creatures: Exploring their Characteristics
Evaporation is used in everyday life for processes like drying clothes, concentrating fruit juices, and salt production. It helps remove water or other liquids, leaving behind solid residues or concentrated solutions.
Sedimentation clarifies water by allowing suspended particles to settle at the bottom of a tank due to gravity. The clearer water above the sediment can then be removed for further purification.
To separate a mixture of sand and salt, dissolve the salt in water, filter out the sand, and then evaporate the water to obtain the salt crystals. This method utilizes solubility and filtration.
Yes, you can observe other plants in your neighborhood that fold their leaves after sunset, similar to the amla tree. NCERT Science Textbook Curiosity Science Session 2024-2025.
Centrifugation is used in laboratories to separate components of a mixture based on density. By spinning samples rapidly, denser components move to the bottom, allowing precise separation and analysis of different substances.
Separation by magnetic properties in recycling involves using magnets to attract ferrous metals from other materials. This process efficiently sorts out metals from mixed waste, making recycling processes more effective and streamlined.
Solubility is crucial for separation techniques as it determines whether a substance can dissolve in a solvent. It allows methods like filtration to separate insoluble solids from soluble substances, enhancing purification processes.