This is the content of the pop-over!
  
Exam Edge Dark Logo Exam Edge Dark Logo
Business
Healthcare
Education
World


Recent Searches
Try searching for



HESI Biology Practice Tests & Test Prep by Exam Edge - Exam Info



** Sample images, content may not apply to your exam **


The more you know about the HESI Biology exam the better prepared you will be! Our practice tests are designed to help you master both the subject matter and the art of test-taking to be sure you are fully prepared for your exam.

Here are a few things to think about:

  • What is the HESI Biology certification exam?
  • Who is Responsible for the HESI exam?
  • Am I eligibility for the HESI Biology Exam?
  • What is the best way to ensure your succes on the first try?
  • The benefits of using Exam Edge to pass your HESI Biology exam.

Not ready to purchase our complete practice tests yet? Start with a HESI Biology FREE Practice Test first!

Excellent

  
170 reviews


Select Quantity

Buy one or save big with a Multi Test Value Pack for the HESI Biology exam.

All transactions
secured and encrypted
All prices are
in US dollars
Get Instant Online Access Now!

Additional test information
Back To General Exam Info

HESI Biology - Additional Information

At ExamEdge.com, we focus on making our clients' career dreams come true by offering world-class practice tests designed to cover the same topics and content areas tested on the actual Health Education Systems, Inc HESI Biology Certification Exam. Our comprehensive HESI Biology practice tests are designed to mimic the actual exam. You will gain an understanding of the types of questions and information you will encounter when you take your Health Education Systems, Inc HESI Biology Certification Exam. Our HESI Biology Practice Tests allow you to review your answers and identify areas of improvement so you will be fully prepared for the upcoming exam and walk out of the test feeling confident in your results.

Because our practice tests are web-based, there is no software to install and no need to wait for a shipment to arrive to start studying. Your HESI Biology practice tests are available to you anytime from anywhere on any device, allowing you to study when it works best for you. There are 20 practice tests available, each with 50 questions and detailed explanations to help you study. Every exam is designed to cover all of the aspects of the HESI Biology exam, ensuring you have the knowledge you need to be successful!

HESI Biology - Additional Info Sample Questions

Which of the following is not a good laboratory practice?

Correct Answer:
keeping track of samples based on memory. 


the question asks which option among the listed is not considered a good laboratory practice. the options provided include practicing sterile technique while working with microorganisms, wearing eye protection if a splash hazard exists, keeping detailed notes of all experiments that are conducted, and keeping track of samples based on memory.

practicing sterile technique while working with microorganisms is essential for preventing contamination of the samples and the environment. it ensures that the results obtained from experiments are accurate and not influenced by external microbial agents. this practice is fundamental in microbiology and other fields involving cultures and biological materials.

wearing eye protection when there is a potential for splashes or other hazards is another critical safety measure in the laboratory. this practice helps prevent eye injuries that could result from chemical splashes, flying debris, or other dangerous exposure. such protective measures are part of the standard safety protocols in any laboratory setting to safeguard the health and well-being of personnel.

keeping detailed notes of all experiments conducted is crucial for the reproducibility and validation of scientific work. detailed lab notes allow other researchers to understand the methodology, replicate the studies, and verify results. this practice also aids in maintaining a structured approach to research, ensuring that all aspects of experimental design, observations, and outcomes are meticulously recorded.

however, keeping track of samples purely based on memory is not advisable and is considered poor laboratory practice. this method is unreliable as human memory can be fallible, and the complexity of experiments with numerous samples and conditions can lead to errors and confusion. proper labeling and systematic documentation of samples are critical to maintaining the integrity of the research and facilitating collaborations with other scientists. mistakes in sample identification can lead to significant setbacks in research progress and can compromise the validity of the results.

therefore, the correct answer to the question is "keeping track of samples based on memory." this option stands out as a practice that is not recommended in a laboratory setting due to the high risk of error and its potential impact on the quality and reliability of scientific data.