What features of a species may indicate that it is on the path of biological progress?

In mosses, unlike, for example, algae, there is a division of the body into organs, there is a stem, leaves. And in algae, the body is not divided into organs and tissues, but is represented by the thallus. These changes indicate biological progress, in the process of evolution.



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.