General Science

Think of a cell as a bustling city. Every city has specialised departments — the power plant, the waste disposal unit, the communication tower. Similarly, a cell has cell organelles — each a specialised structure performing a distinct function necessary for the cell’s survival. 🚪 The Cell Membrane (Plasma Membrane) — The Intelligent Gatekeeper The…

🔬 What is a Cell? Imagine you are building a house. What is the smallest unit you need? A brick. Remove one brick and the structure weakens. That is exactly what a cell is to a living organism — the most fundamental building block. This is why it’s called the “building block of life.” But…