It is known that along with the scientific classification of living organisms, there is also a practical classification.

It is known that along with the scientific classification of living organisms, there is also a practical classification. What is the fundamental difference between them? Give two examples of the practical classification of organisms.

According to the scientific classification, living organisms are united into Kingdoms, genera, families according to general characteristics of structure, vital activity, etc. In practical classification, useful qualities for a person have a dominant role. For example, animals are classified as domestic and wild, plants for weeds, medicinal and agricultural crops.