EXOCRINE GLAND: Exocrine glands are glands whose secretions pass into a system of ducts that lead ultimately to the exterior of the body. So the inner surface of the glands and the ducts that drain them are topologically continuous with the exter…

ENDOCRINE GLAND Adrenal gland The adrenal glands (also known as suprarenal glands) are endocrine glands that produce a variety of hormones including adrenaline. They are found above the kidneys.

Cyclones cyclone, atmospheric pressure distribution in which there is a low central pressure relative to the surrounding pressure. The resulting pressure gradient, combined with the Coriolis effect , causes air to circulate about the core of lowest pres…

Blood & Circulatory System  The main functions of blood are to transport oxygen, carbon dioxide, water, nutrients, hormones and waste around the body. Blood also fights infection and regulates temperature.

Vitamins: It enhances the metabolism of proteins, carbohydrates and fats. Vitamins are required for growth in children, formation of hormones, blood cells, tissues and bones. Vitamins cannot be synthesised/produced by the human body, thus, our diet must cont…

Here we are providing important notes on Vitamins and Minerals Deficiency Diseases and common human Diseases and  affected human body parts.

Here we are providing important Short notes on  Scientific Laws and Theories , that will be asked in the upcoming competition exam and we are giving a brief review of Rules and Laws which will helpful in smart learning..!!!

Agriculture in India :  Agriculture is the science of cultivating the soil, harvesting crops, and raising livestock and also as the science or art of the production of plants and animals useful to man and in varying degrees the preparation of such products…

MINERALS Antimony : Punjab, Karnataka Bauxite : Madhya Pradesh, Gujarat, Jharkhand, Maharashtra, Bihar Chromite : Orissa, Maharashtra Coal : Jharkhand, West Bengal Copper : Jharkhand, Rajasthan, Madhya Pradesh Diaspora : Uttar Prad…

1. Which polymer is widely used for making bullet proof material? – Polyethylene   2. Which combination of foods providing protein quality nearest to that of meat? – Sprouted gram and groundnuts 3. Which element that does not occur in nature but can be produced art…

QUANTITY         SI UNIT SYMBOL s Acceleration Meter/second square m/s 2 Area Square meter m 2 Angular Velocity Radian/second ω Atmospheric Pressure Pascal Pa Capacitanc…