Plants are organisms that belong to the kingdom Plantae. They produce their own food through photosynthesis using chlorophyll and sunlight. Most plants have roots, stems, leaves, and reproductive structures such…
Science is a systematic and empirical study of the natural world. It involves observing, experimenting, and testing to gain a better understanding of the universe. Science is divided into various…
Global warming refers to the gradual increase in the average temperature of the Earth’s atmosphere and oceans, primarily due to the burning of fossil fuels (such as coal, oil, and…
Oceans cover 71% of the earth, and affect climate and weather patterns that in turn impact the terrestrial environments. They are very important for transportation and as a source of…
The history of the studies done on photosynthesis dates back into the 17th century with Jan Baptist van Helmont. He rejected the ancient idea that plants take most of their…
The periodic table is a tabular display of the chemical elements. It is widely used in chemistry, physics, and other sciences, and is generally seen as an icon of chemistry.…
Science and Technology has been a significant Unit and plays an important role in all competitive exams such as UPSC, NEET, UGC, CAT etc. Also Read: Development in Science in…
Physics is the study of the whole universe around us, ranging from the largest structures galaxies and groups of galaxies—to the smallest subatomic particles, and everything in between. One concept…
A good old pub wouldn’t be complete with a science round! If you’re still looking general science questions, then we’ve got you covered on that front. From the human body…
By the 1800s, the collecting and classifying activities of Natural History were becoming more and more replaced by the experimental method. Before life, and even before the planet Earth, the…
Living things have a high degree of Biological Order (body pattern or organization). In general, living organisms are much more organized than dead ones. This article is for people who…
All organisms have some type of structure. A structure is literally a “building” up of something from a number of different parts. The structure of an organism, therefore, is the…
Biology as the scientific study of living things is a relatively recent development. The term has been in use since the early 1800s to describe the study of living organisms.…
For those keen to study a subject that touches on many of the biggest challenges for the world today, environmental science (Environment) degrees are a good starting point. Environmental science…
Inorganic chemistry is concerned with the properties and behaviour of inorganic compounds such as metals, minerals, and organometallic compounds. While organic chemistry is defined as the study of carbon-containing compounds,…
Every cell, prokaryotic or eukaryotic, is surrounded by a thin layer of outermost boundary called the plasma membrane or cell membrane or plasma – lemma. The plasma membrane is a…
A structure containing a mass of cytoplasm surrounded by semi-permeable membrane called plasma membrane is called a cell. It encloses cytoplasm, many cell organelles along with nucleus or nuclear material.…
The first two precepts of Cell Theory were enunciated near the middle of the 19th century, after many observations of plant and animal cells revealed common structural features (e.g., a…
The subject of Physics is all about articulating things with real values and not memorizing them time and again. During the time of application, we may come across many concepts,…
It is easy to get a little confused when you are talking to an electrician or an engineer that has been called out to your home or office. This article…
Biology is a subject of science that deals with living organisms and their vital processes. Biology encompasses diverse fields, including botany, conservation, ecology, evolution, genetics, marine biology, medicine, microbiology, molecular…
Although humans are primarily land dwellers, the Earth’s surface is largely water. The world’s oceans make up 99% of the planet’s biosphere and contain the greatest diversity of life. Even…
The idea of a biologically diverse environment is easy to imagine in the middle of the tropical rain forest, where there are living organisms all around you, but what about…
The land mass of the crust is thin compared to the rest of the Earth’s layers. It makes up only about 1% of the earth’s total mass, but the continental…
The geography structure of a country helps in understanding the types and character of rocks and slopes, the physical and chemical properties of a soil, the availability of minerals, and…
As we make our way through the second decade of the twenty-first century, World is undergoing an extraordinary transformation. This is visible everywhere one looks. After centuries of relative decline,…
Surprisingly, life is found in many hostile environments on this planet. Very hot temperatures (5,000°C) near volcanic spouts rising from the ocean floor, and polar, subzero temperatures (−84°C) are at…
The word science comes from the Latin word Scientia which means knowledge. The science as a subject has come to mean the systematic, consistent and excellent study of the physical…
Native peoples, completely dependent on nature for everything in their lives, worshipped Earth as a nurturing mother. The soil sprouted plants and trees that provided food, clothing, and shelter. The…
Questions are a man’s best friend. There are different types of questions everywhere in this world. Each type of question has its own importance and they give various information to…