Biology is the study of living organisms in the world. These include the plants, animals, and microbes in nature around us. Importance of Biology and its contributions include Knowledge of nature. Benefits …
Viruses and fungi are different sets of pathogens that cause diseases. The diseases caused by them can be obstinate and pose a severe danger to life if the immune system is compromised. …
Diseases caused by bacteria have been responsible for many deaths worldwide for centuries. Here you will find the list of diseases in a tabular form and details of some important ones. Diseases …
Carbohydrates form the significant nutrients in our daily diet. These include mainly glucose, sucrose, lactose, and starch. They are primary sources of our body’s energy, and hence, we need them in large …
Every living cell has a centrally regulating and a dusky structure called a “nucleus“. The nucleus function is essential for a cell’s everyday survival and multiplication. The cells with a well-formed nucleus …
Water is an essential requirement for life. After air, it is the second vital requirement for survival. Water comprises approximately 70 to 80% of total body mass. It is so widely distributed …
Mitochondria is one of the vital cell organelles present inside the cell. An eukaryotic cell has at least one or more mitochondria, depending on the requirement. But, those cells with high physiological activity possess …
The cell membrane is the outermost part of the cell present in all living beings. It can be defined as “a lipid bilayer membrane covering the cell which is made of with …
Mitochondria definition: Mitochondria are sac-like cell organelles present in the cytoplasm of a cell, and they are engaged in energy production. They do so by breaking down carbohydrates in the presence of oxygen. …
Carbohydrates have prominent physiological importance in the body. Without them, there exists no physiology in the body and also life on the earth. After water and protein, they comprise the most abundant …