Straighterline BIO 250 Lab 1 Introduction to Science Completed Worksheet with all lab
photos (Latest Version August 2024)
Lab Report Format Expectations
Utilize college level grammar and professional formatting when completing this worksheet.
Submissions without proper formatting, all required photos or sufficient responses will be rejected.
Pre-lab Questions
1. In this course, you will utilize several types of growth media to observe the nature of
microorganisms. How can you protect yourself from any microorganisms that you may work
with in the upcoming labs?
I'll be wearing gloves and safety glasses to keep myself protected from germs. In addition, I
promise to practice good hand hygiene by thoroughly washing my hands both before and after
completing any experiments. In order to lower the danger of microbiological contamination and
preserve a secure laboratory environment, certain preventive steps are essential.
2. What constitutes personal protective equipment? When should personal protective equipment
be worn?
The purpose of personal protection equipment (PPE) is to lower the chance of being exposed to
several possible risks. This comprises protective gear for the eyes, boots, gloves, earmuffs, hard
hats, respirators, full-body suits, and eye protection. When handling substances like blood,
respiratory secretions, and bodily fluids, or when confronted with any chemical or biological
hazards, it is imperative to wear the proper personal protective equipment (PPE). In settings
where these risks exist, personal protective equipment (PPE) is essential for maintaining safety.
3. What is meant by “BioSafety Levels”? Why do researchers utilize these when working with
microorganisms? What level of biological containment (which BSL) will be necessary to
complete the experiments in this course?
"Biosafety levels" are a set of biocontainment procedures used in laboratories to isolate
biological agents that may be dangerous. These levels aid in the determination by researchers of
the proper safety precautions required to safeguard both the environment and the workforce. It
is necessary to have a Biosafety Level 1 (BSL-1) in order to conduct the studies.
4. What document should you refer to if you have questions regarding the safety or disposal of a
chemical? Where can this document be located?
Consult the Safety Data Sheets (SDS) that are either online at the Environmental Health and
, BIO250L
Safety website or sent by your workplace. In order to ensure awareness and safety when
handling chemicals, these materials provide vital information about the characteristics and risks
connected with specific substances.
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller austinndungu808. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.99. You're not tied to anything after your purchase.
