Notes and Study material for Exams
Disease is a condition that impairs the proper functioning of the body or its parts. A disease can be defined as: Any deviation from normal functioning or state of complete physical and mental well being. Types of diseases: The human diseases are broadly classified into following four categories: Acute diseases Chronic diseases Congenital diseases Acquired … Read more
The Nitrogen Cycle: A Vital Dance of Life and Death The nitrogen cycle is a fundamental process that sustains life on Earth. It describes the continuous movement of nitrogen, a crucial element for all living organisms, through various reservoirs in the environment. This intricate dance of transformation involves a complex interplay of physical, chemical, and … Read more
The Unsung Heroes of Life: Exploring the World of Nitrogen Fixers Nitrogen, the most abundant element in the Earth’s atmosphere, is a vital component of life. It forms the backbone of proteins, nucleic acids, and chlorophyll, essential molecules for all living organisms. However, atmospheric nitrogen exists in a form that is inaccessible to most organisms. … Read more
The Enchanting World of Marine Organisms: A Journey Through Diversity and Importance The vast expanse of our oceans, covering over 70% of the Earth’s surface, teems with life in a kaleidoscope of colors, shapes, and sizes. This underwater realm, often referred to as the “blue planet,” is home to a staggering diversity of organisms, collectively … Read more