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Showing posts with the label Net Zero Commitment

Cell – The Basic Unit of Life | Functions, Organelles & MCQs

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🧬Cell – The Basic Unit of Life A cell is the smallest structural and functional unit of life . It is the building block of all living organisms, carrying out essential processes like growth, energy production, and reproduction. For competitive exams like NEET , UPSC, SSC, and State PSCs, understanding the structure and functions of the cell is important because it forms the foundation of biology. Questions are frequently asked on cell theory , organelles , plant vs. animal cells, and cell division , making this topic a high-scoring and must-prepare section . 🕵🏻‍♂️Discovery of Cell The discovery of the cell was a turning point in biology, and many scientists contributed step by step to our understanding. In 1665, Robert Hooke observed thin slices of cork under a simple microscope and saw small box-like structures. He called them “cells” because they looked like the tiny rooms (cells) in a monastery. In 1674, Anton van Leeuwenhoek developed a better microscope and was ...
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Net Zero Emission

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🌍 Understanding Net Zero: India’s Climate Goal for UPSC Aspirants Climate change is affecting us today. We see it with rising sea levels, strong heat waves, unpredictable rains, and severe floods. To tackle this problem, nations worldwide have set a goal called Net Zero. This is a challenging but crucial mission for India as it tries to grow its economy sustainably. This guide explains Net Zero, why it's important, how India aims to achieve it, and the obstacles that lie ahead. It is a useful resource for those preparing for UPSC and other competitive exams. 💪 What Does Net Zero Mean? Net Zero is when the amount of greenhouse gases (GHGs) put into the atmosphere equals the amount taken out.  💡 Achieving Net Zero in Two Ways: 1. Reduce Emissions:  Switch to renewable energy, use electric cars, and adopt eco-friendly farming methods. 2. Increase Absorption:  Plant more trees, restore wetlands, and use technology to capture carbon. Think of it like a bank account; you ca...
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