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NESCode: 316

NES Biology (316) Practice Tests

Prepare for the NES Biology (316): 100 multiple-choice questions in 2 hours, covering 3 content areas: Structures and Processes of Cells and Organisms (40%), Ecosystem Interactions and Dynamics (30%) and Heredity and Evolution (30%).

100
Questions
2h
Time limit
220
Pass score
3
Domains
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Explanation for every question
Domain-level score breakdown
Timed full-length practice mode

Source: All exam details are drawn from official examination program websites and state educator certification agency documentation. Most state licensure exams are developed and administered by Evaluation Systems of Pearson (nesinc.com) on behalf of state departments of education. Always verify current requirements with your state's teacher certification agency.

Free NES Biology (316) Sample Quiz

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Why is high biodiversity generally considered beneficial for an ecosystem?

NES Biology (316): Test at a Glance

Key facts directly from the official National Evaluation Series test specifications.

Test Code
316
NES
Total Questions
100
Selected-response
Time Limit
2h
Computer-delivered
Passing Score
220
Scaled; varies by state
Registration Fee
Varies
Paid to National Evaluation Series at registration
Content Areas
3
Official blueprint
Score Reporting
Varies
After test date
Delivery
Computer
Prometric or remote

Official Exam Blueprint

The official National Evaluation Series blueprint defines exactly 3 content categories. Percentages are drawn directly from official exam specifications.

Category 1
Structures and Processes of Cells and Organisms
40%
40 questions
Category 2
Ecosystem Interactions and Dynamics
30%
30 questions
Category 3
Heredity and Evolution
30%
30 questions

Registration & Test Day

Everything you need to know before and on test day.

Registration

Register withNational Evaluation Series
Registration feeVaries
ID requiredGovernment-issued photo ID
Score recipientsDesignate at registration

Scoring

Score typeScaled score
Raw score basisCorrect answers only
Passing scoreVaries by state
Results availableVaries by exam

In-Person Testing

Test centersVaries by exam program
Personal itemsStored in locker
Scratch paperProvided at station
Admission ticketPrint from testing account

Remote Testing

DeviceLaptop/desktop only
No touchscreensTablets not allowed
Browser requiredSecure test browser (if applicable)
Equipment neededCamera, mic, speakers

Passing Score Requirements by State

Passing scores are not uniform across states.

Important: Passing score requirements for the NES Biology (316) are set individually by each state or licensing agency. A score that meets requirements in one state may not meet requirements in another. Always verify the exact passing score for your state with National Evaluation Seriesor your state's teacher certification agency before registering.

Frequently Asked Questions

Answers sourced from official examination program documentation and test preparation resources.

How many questions are on the NES Biology (316) exam?+
The NES Biology (316) consists of 100 selected-response questions with a standard time limit. Questions assess both foundational knowledge and the ability to apply concepts to practical situations.
What is the passing score for the NES Biology (316)?+
Passing scores vary by state and institution. Always verify the specific requirement for your state with National Evaluation Series or your state's teacher certification agency before registering.
How much does the NES Biology (316) exam cost?+
Registration fees vary by exam and are paid directly to National Evaluation Series at the time of registration. Some states or institutions may charge additional fees.
When will I receive my NES Biology (316) score?+
Official score reports are typically available several weeks after your test date. Scores are posted to your testing account and sent to any institutions you designated at registration.
Can I take the NES Biology (316) exam at home?+
Remote testing availability varies by exam program. Check with National Evaluation Series for current options, which may include a secure browser, webcam, microphone, and live proctor monitoring.
Is there a penalty for wrong answers on the NES Biology (316)?+
Scoring policies vary by exam program — verify with National Evaluation Series whether incorrect answers are penalized before test day.

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Adaptive questions aligned to all 3 official content categories. Domain-level analytics so you know exactly where to focus.

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Sources: Official NES examination program documentation and state educator certification agency resources, administered by National Evaluation Series. This site is not affiliated with or endorsed by National Evaluation Series. Passing score requirements vary by state — always verify current requirements with your state's teacher certification agency.
Last Updated: October 24, 2026