Thesis Statement

Can research this on an APA 7th edition style of writing:

Thesis statement ( main point of the paper) + Transition word (i.e. Because) + 3 supporting arguments / reasons of paper with references. I want the thesis to be Nursing related. And argument is expected to be 5-7 pages.

For example can you develop an argument, the effect of vitamin C in human body as an antioxidant, immune booster and for any other reason. This is just like a guide you don’t have to use this particular statement.