What is the evidence of the presence of metabolism in all living organisms?

The presence of metabolism in all living organisms indicates that any organism is a dynamic system, from this we can conclude that metabolism with the environment is the main criterion of life.

One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.