TEAS Science Practice Test

The Science section of the TEAS tests your foundational knowledge of chemistry, human anatomy, physiology, and general biology. To help you prepare for this section of the TEAS, this page contains everything you need to know, including what topics are covered, how many questions there are, and how you can study effectively.

Click “Start Test” below to take a free TEAS 7 Science practice test!

What’s on the TEAS Science Section?

section outline for the TEAS Science section, which contains 50 questions and has a time limit of 60 minutes

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TEAS Online Course

If you are wanting to be fully prepared, Mometrix offers an online TEAS Prep Course. The course is designed to provide you with any and every resource you might want while studying. The TEAS Course includes:

  • 106 Lessons Covering Every Topic
  • Over 2,000 TEAS Practice Questions
  • 190+ Video Tutorials
  • 311 Electronic Flashcards
  • Money-back Guarantee
  • Easy Mobile Access
  • and More!

The TEAS Prep Course is designed to help any learner get everything they need to prepare for their TEAS exam. Click below to check it out!


Who takes the TEAS?

The Test of Essential Academic Skills (TEAS) is available for students interested in nursing programs. Many institutions in the US require the TEAS as a prerequisite for their nursing program, so students are encouraged to learn more about the institution’s eligibility requirements.

How many questions are on the TEAS Science exam?

The TEAS Science exam has 50 questions. This section contains six “pretest” questions that are not calculated with your final score.

How long is the TEAS Science exam?

Test-takers have 60 minutes to complete all 50 questions on the Science section of the TEAS.

Can you use a calculator for the TEAS?

Yes. At the beginning of the exam, a proctor will provide test-takers with a four-function calculator. Students are not allowed to use calculators with special functions.

What is a passing TEAS Science score?

Finding out the nursing program’s score requirements is important. With the TEAS, there is no pass-fail score. You will receive a total or “main” score which includes the individual scores from all four sections (Science, Reading, Mathematics, and English & Language Arts). You will also receive the separate scores for each section. Typically, a program requires you to earn a score of at least 60% to 70%. But, it is highly competitive to gain admission into a nursing program, so students are encouraged to aim for higher than the program’s requirements.

Study for the TEAS by clicking below:


by Mometrix Test Preparation | This Page Last Updated: February 2, 2023