Dear stidents, I am Hemnahsu Gupta, an IIT Kharagpur alumnus. I am sharing my experience regarding pressure handling. I know evryone asks you to get more score in acdemic education but very few talks...
The circulatory system consists of a network of artery, veins and pumping organ called the heart. The additional is the lymphatic system which is discussed separately. The circulatory system essentially...
Chapter-1 Diversity in Organisms Biology is the branch of science which deals with the study of living things. The word biology is derived from two words: Bio means living things and logy means study...