metabolism  is significant for our cell to remain alive ?

metabolism is imp for our cell to remain alive as metabolism itself means body processes which may be anabolic (protein synthesis, etc) or catabolic (respiration, digestion, etc). systhesis as well as breakdown of substances is a part of metabolic activities. our cells also need to respire, absorb substances, excrete,(all come under metabolism)  etc. to function properly. hence ​metabolism is significant ​for our cell to remain alive.