Read the daily PIB update and stay up-to-date on current affairs for the UPSC exam Kargil Vijay Diwas  The Prime Minister, Shri Narendra Modi,... View Article
If every organelle were eliminated from a cell, the plasma membrane and cytoplasm would not be the only components left. There would still be... View Article
Drug abuse is a serious public health problem that affects almost every community and family in some way. Each year drug abuse causes millions of... View Article
"Cardiac output refers to the volume of blood pumped out per ventricle per minute." Cardiac output is the function of heart rate and stroke... View Article
Plants release oxygen which is a by-product of photosynthesis, and we breathe in oxygen so that our cells can carry out cellular respiration and... View Article
Gustav Robert Kirchhoff, a German physicist, contributed to the fundamental understanding of electrical circuits. Kirchhoff's Law or circuit Laws... View Article
Be it food packets, toys, storage packing, furniture or electronic items, plastics are so widely used that imagining our lives without them is... View Article
Important questions for class 12 physics chapter 13 nuclei are provided here. Students must go through these questions and solve them to prepare... View Article
"Soil fertility refers to the ability of the soil to sustain plant growth." Fertile soil results in high yield and better quality of plants.... View Article
"Macromolecules are very large molecules that are formed by the polymerization of smaller molecules called monomers." Table of Contents... View Article
For precise measurement of a spherical or a cylindrical object, a screw gauge is the best instrument. An extremely fine-tuned screw gauge can be... View Article
"Platelets are minute fragments of blood cells that help in the formation of clots in the body to stop bleeding." Any damage in the blood vessels... View Article
Electricity is all about the flow of electrons. Our daily life is full of such examples that are related to different types of electricity. For... View Article
Let us consider a rectangular loop such that it carries a current of magnitude I. If we place this loop in a magnetic field, it experiences a... View Article