One more thing.

1, cell biology: chemical composition of cells, structure and function of cells, cell metabolism, cell division.

2. Botany: the evolution of main groups (including fungi) and systems in the plant kingdom, the structure and function of tissues and organs, photosynthesis, respiration, absorption and transportation of substances, transpiration, specialization and development, hormones and reproduction.

3. Zoology: evolution of major groups and systems in the animal kingdom, structure and function of tissues and organs, basic types of animal systems, digestion and nutrition, respiration, circulation, excretion, regulation and reproduction.

4. Anthropology and evolution: the molecular basis of remains, genes and chromosomes, Mendelian inheritance, the mechanism of the origin and evolution of life on earth, and species situation.

5. Ecology: the relationship between biology and environment, population, ecosystem, natural environmental protection and behavior.

However, there will be fewer botany and zoology exams in the preliminary biology competition. There are many tests in the three blocks of cell, biochemistry and heredity.