Found 12 Articles for Cell

Introduction Respiration is one of the vital processes in our body that supports life. It is a process through which energy stored in the food is converted into chemical energy which is a source of fuel for the body and provides energy to the body. Respiration at the cellular level is called cellular respiration. Cellular respiration is a type of catabolic reaction in which large molecules are converted into smaller ones and provide energy for maintaining activities at the cellular level. What is Cellular Respiration Cellular respiration involves a series of metabolic reactions in which biochemical energy is produced ... Read More

Introduction One of the fundamental characteristics of living organisms is their ability to grow, i.e., to increase in size and/or cell number. Even monerans and protists undergo growth by multiplication. In higher organisms including plants and animals, growth is accompanied by development, which usually entails the evolution of certain special abilities and functions, and changes in morphological and physiological forms. Growth Any sort of irreversible increase in the size of an organism is referred to as growth. Growth is a result of an increment in the number of cells and enlargement of an individual cell. Types of growth ... Read More