Question

In a typical diagram of a cell, it looks as though nothing much is happening. In reality, cells are highly dynamic, with lots of activity at the molecular, organelle and cellular levels. Give examples to illustrate the kinds of activity observed in cells.

Answer 1

Cells are very dynamic in nature and many activities which requires energy are occuring simultaneously inside it at different levels.Some if ihe activities are like transportation of different substance inside and outside the cell, exchange of gases and substances through semi permiable membrane , synthesis of proteins from amino acids , metabolic activities , DNA replication and much more. It also includes the transmission of nerve impulses , homeostasis that is the regulation of body temperature , osmotic balance in the body , aerobic and anaerobic respiration , osmosis etc.