CELL BIOLOGY

Introduction: The microorganisms are present in every nitch on the earth, except volcano and vacuum. These microorganisms have high adaptability. The majority of the microorganisms survive and grow in normal conditions like room temperature, around neutral pH, etc. But some microorganism survives and grow in extreme conditions like very high or very low temperature, salt […]

Introduction: Cell are to survive in varying conditions; therefore, they should be able to get stimuli and respond to differences caused in the environment. Such responses are based on the integration of several components or systems mediated by its membranes, receptors, chemicals, effectors, pH differences, etc. They perform appropriate activities that enhance the chances of

Respiration is the biological process by which organisms exchange gases with their environment, typically involving the intake of oxygen and the release of carbon dioxide.