Cell Biology

The objective of cell biology is to understand the structure and physiological function of individual cells, how they interact with their environment, and how huge numbers of cells work together to produce tissues and organisms. As such, cell biology lies at the centre of all biological sciences and is essential to comprehending the progression of human diseases. Cells are the fundamental building blocks of all living things, including humans, animals, and plants. Cell biologists seek an understanding of how cells function by studying the machinery inside of them, looking into how cells communicate with one another, and determine how they form larger structures. 

Cell biology is divided into various subtopics, such as cell metabolism, cell communication, cell cycle, and cell composition. Cell biology research is interconnected with genetics, biochemistry, neuroscience, plant biology, molecular biology, microbiology, and immunology.