HESI Biology Diagnostic Practice Test
Work through our HESI A2 biology practice test to test your knowledge.
You can practice for the other subjects on the exam by visiting our HESI practice exam home.
HESI A2 Biology Overview
When taking HESI biology, you will find this format:
- 30 Questions
- 25 Minutes
Within those 30 questions, you can expect to be tested on the following topics:
- Biology Basics
- Cells
- Cellular Reproduction
- Genetics
- DNA
- Molecules
- Photosynthesis
If you feel comfortable after using our HESI biology practice exams, you can visit our HESI A2 exam review home to prepare for other subjects.
Frequently Asked Questions
How many questions are on the HESI biology exam?
There will be 30 total questions used on this portion of the exam.
How long will I have to take HESI biology?
You will have 25 minutes to complete this section. To keep pace, you will need to spend less than 50 seconds answering each question.
Is there a set passing score for HESI biology?
There is not a universal passing score. Each school or nursing program will set their own scores. However, most schools typically expect a minimum score higher than the 70-75% range.
