In the enrollment plan, biological science is a normal major and biological science is a non-normal major. Because the junior year of abnormal biology should be divided into three directions, some of which focus on continuing scientific research, which is called biological science internally; The other part is mainly applied, and the goal is to get employment in enterprises and institutions, which is called biotechnology, so biology non-teachers are called biological science.

The introduction of the homepage of School of Life Sciences of East China Normal University is different from that of the enrollment plan. Let's see which is more messy, just follow my description above.

If it is enrollment, no matter how it is described, the teacher will mark "free normal major" or "teacher-free" in brackets after the major.

I hope my answer is helpful to you and I hope it will be adopted ~ ~