Lab slides - Study guides, Class notes & Summaries

True/False: Gram stains and spore stains are examples of simple stains. - FALSE What causes bacterial endospore formation? - Response to environmental conditions, i.e., lack of nutrients What are the 4 phases of microbial growth? - Lag, exponential/log, stationary, death True/False: we will measure the optical density over time to determine growth rate. - TRUE Define generation time. - Time for population to double What does it mean for a culture to be in stationary phase? - Rate ...

Lab Exam 1 - CMMB 343ubiquitous - correct answer present or existing everywhere What is aseptic technique? - correct answer Sterile technique. A set of general lab steps performed under sterile conditions in order to ensure safety, cleanliness, and no contamination. Agar plates are labelled: - correct answer on the bottom (agar side), not the lid Agar plates are placed: - correct answer agar side up After finishing a lab: - correct answer Bench top should be disinfected before a...

BIO 101 LAB Quiz 1 | Latest Update | 2024/2025 | 100% Pass What is the purpose of using a spectrophotometer in the lab? A spectrophotometer measures the absorbance or transmission of light through a solution, which can be used to determine the concentration of solutes. How do you correctly handle and store microscope slides? Handle slides by the edges to avoid smudging the surfaces and store them in a slide box to protect them from damage and contamination. What is the func...

BIO 280 Microbiology Lab Questions And Answers Rated A+. Which of the following is an acceptable item of footwear for the microbiology laboratory? - correct answer. None of the above are acceptable footwear - Sandals - 'Crocs' style shoes without socks - Shoes in which the toe tips are enclosed, although "toe cleavage" is seen - Shoes with enclosed toes that have decorative holes or slits exposing toes. Failure to wear closed-toe shoes to lab will result in: - ...

Mttc Integrated Science Life Sciences And General Knowledge Exam Test With 100% Correct Answers volumetric flask - CORRECT ANSWER-used to accurately prepare solutions of various concentrations often used in titrations erlenmeyer flask - CORRECT ANSWER-can be used for mixing, transporting, and reacting, but are not appropriate for accurate measurements repippette - CORRECT ANSWER-hand operated pump that dispenses solutions beakers - CORRECT ANSWER-can be used to measure mass or disso...

4 main sections of a scientific paper - ANSWER introduction, materials and methods, results, and discussion introduction - ANSWER Gives the reader a general background to the topic and explains how it fits into the context of biology. Use literature references to support statements. materials and methods - ANSWER Describes the procedures used to generate the data results - ANSWER reports the data, i.e. the outcome of the experiment discussion - ANSWER interprets the results and expla...

BIOL 203L FINAL EXAM QUESTIONS WITH VERIFIED ANSWERS!! 4 main sections of a scientific paper - ANSWER introduction, materials and methods, results, and discussion introduction - ANSWER Gives the reader a general background to the topic and explains how it fits into the context of biology. Use literature references to support statements. materials and methods - ANSWER Describes the procedures used to generate the data results - ANSWER reports the data, i.e. the outcome of the experi...

Histotechnology Practicum: Test 1Biopsy or Gross Specimen: small piece of tissue and derived from simple-natured procedure - correct answers biopsy biopsy or Gross specimen: whole organ and typically derived from surgeries - correct answers gross specimen What are the 10 steps in the pathology lab workflow? - correct answers 1. fixation 2. accession 3. grossing 4. continue fixation 5. dehydration 6. clearing 7. infiltration 8. blocking 9. section 10. staining what is the most i...

LABCE LAB OPERATIONS EXAM {100 QUESTIONS AND ANSWERS} 1. The time needed for the retention of laboratory records (and as applicable: slides, blocks, and tissue) is typically year(s) and year(s) for immuno- hematology records.: 2 years, 5 years

ASCP CG CERTIFICATION PRACTICE QUESTIONS AND ANSWERS WITH RATIONALE COMPLETE AND WELL EXPLAINED BY EXPERTS AND GRADED A+ 100% CORRECT LATEST UPDATE 2024 GUARANTEED 100% SUCCESS[ALL YOU NEED TO PASS YOUR EXAMS What is the best agent to use against mycoplasma? BM cyclin - a combination of two antibiotics (tiamulin and minocycline) that effecticely targets mycoplasma growth For successful harvest, each new batch of hypotonic solution should be evaluated by: comparing the new lot to a lot alr...