College students' biological competitions include: national college students' life science competition, college students' biological knowledge competition, etc. National College Students Life Science Innovation and Entrepreneurship Competition? Competition time: from April to August every year, it is divided into three stages: preliminary competition, preliminary competition and final competition: preliminary competition in late April every year: early May every year; Final term: about the first half of June every year.

Biology:

Organism refers to a living body with kinetic energy, and it is also a collection of objects. Individual organisms refer to organisms, as opposed to abiotic organisms. Its elements include: living beings with viability and reproductive ability produced by chemical reactions under natural conditions, and living offspring that can respond to external stimuli and rely on and promote each other with the external environment through reproduction. But also can excrete useless substances in the body, which has the characteristics of heredity and variation.