Introduction A system of ductless glands that secrete hormones is known as an endocrine gland system. In the blood, hormones are carried directly to their target organs as chemical messengers. As hormones are synthesized in certain tissues, they trigger a cascade of events that allow for certain cellular responses. Adrenal glands are located above the […]
Introduction Humans are sexually dimorphic i.e., they have two distinct sexes- male and female. This dimorphism is seen in humans in favour of sexual reproduction which is the main reason for the diversity among humans. Humans progress through a transitional stage known as adolescence as they develop from childhood to adulthood and reach reproductive maturity. […]
Introduction Ratios are said to be equivalent if they can be made simpler or reduced to the same number. In other words, a ratio is said to be equivalent if it can be expressed as a multiple of another ratio. A ratio can be expressed using a fraction. The concept of an equivalent ratio is […]
Introduction We see many types of shapes in different objects in our daily lives. Geometry is all around us, so much so that we don’t even notice how many named shapes we see or use for our everyday activities. All such geometrical objects have two measuring quantities, which are Area and Perimeter. The formula for […]
Introduction The Upanishads were written between 700 and 400 BCE in the Sanskrit language. They contributed to the ancient people’s advancement in spiritual understanding. Vedanta also known as the Upanishads means “end of the Vedic period”. There are roughly 200 Upanishads, the most famous of which are the Aitareya Upanishad, Brhadaranyaka Upanishad, Chandogya Upanishad, Isha […]
Introduction In Indian history, the rise and expansion of the Magadh empire are famously attributed to the time between 684 and 320 BCE. Avanti, Koshala, Magadha, and Vatsa were competing for supremacy among the sixteen Mahajanapadas from the sixth to the fourth centuries BCE. But the Magadha Kingdom was able to seize power. It rose […]
Introduction The matter may be found on Earth in three different states: solid, liquid, or gaseous. Every matter is composed of incredibly tiny building components called atoms and molecules. These particles in a solid are strongly attracted to each other and vibrate in place without passing by each other. Despite not being as strong as […]
Introduction If all three angles and three sides of one triangle are the same size and dimension as the corresponding angles and sides of the other triangle, then the two triangles are said to be congruent. The size and shape of any two congruent triangles are the same. Angles in one triangle have a measure […]
Introduction One type of energy that is essential to our existence is light. We are unable to envision a world without light. Light improves the beauty of everything around us and allows us to see. In both science and art, light is a crucial element. One of the crucial scientific instruments that enable scientists to […]