Which major biological topics are commonly included in the HESI A2?

The HESI A2 exam is designed to assess knowledge and skills relevant to the nursing field, which includes foundational biological concepts. Cell biology is a key area as it focuses on the structure and function of cells, which are the basic units of life relevant to all organisms, including humans. Understanding cell biology is essential for nursing students, as it lays the groundwork for topics such as human anatomy and physiology.

Genetics is another critical topic included in the HESI A2 because it provides insight into heredity, genetic disorders, and the role of genetics in health and disease, all of which are vital for understanding patient care and treatment options.

Human anatomy is fundamental for nursing, as it involves the study of the structure of the human body, including organs and systems, which is necessary for providing effective healthcare. Knowledge of human anatomy allows nursing students to understand how the body functions in health and disease and informs clinical practice.

The chosen option encompasses the biological topics that are most directly related to the requirements and challenges faced by nursing students, making it a suitable answer for the HESI A2 exam.