rodiyer.idv.tw 拉里拉雜
rodiyer.idv.tw 拉里拉雜
| 問 | Which description is correct? |
| There are 4 risk groups of microorganisms | |
| There are 4 biosafety levels of laboratories | |
| Risk group levels do not have to always correspond to biosafety levels | |
| ✓ | All of the above are correct |
| www.rodiyer.com | |
| 問 | Special practices for a BSL-2 laboratory include limited assess and posting biohazard signs |
| ✓ | 〇 |
| ╳ | |
| www.rodiyer.com | |
| 問 | There are 4 risk groups (RGs) of microorganisms and RGs are designated from 1 (the lowest risk) to 4 (the highest risk) |
| ✓ | 〇 |
| ╳ | |
| www.rodiyer.com | |
| 問 | To design an ABSL-2 laboratory,it is recommended that negative pressure airflow to the animal room and the working area. |
| ✓ | 〇 |
| ╳ | |
| www.rodiyer.com | |
| 問 | If you plan to work with potentially infectious biological materials, you do not need to consider |
| Regulations and guidelines | |
| Risk group (RG) microorganisms | |
| ✓ | Working time |
| The laboratory location/workspace | |
| www.rodiyer.com | |
| 問 | To which risk group of microorganisms does SARS coronavirus (SARS-CoV) belong? |
| RG-1 | |
| RG-2 | |
| ✓ | RG-3 |
| RG-4 microrganisms | |
| www.rodiyer.com | |
| 問 | Effective treatment and preventive measures are not usually available for |
| RG-1 | |
| RG-2 | |
| RG-3 | |
| ✓ | RG-4 microrganisms |
| www.rodiyer.com | |
| 問 | No safety equipment is reqired in BSL-1 laboratories |
| ✓ | 〇 |
| ╳ | |
| www.rodiyer.com | |
| 問 | A BSL-2 plus lab can be used to handle which biological materials? |
| Drug-resistant RG-2 bacteria | |
| Second generation lentiviral vectors | |
| High concentrations (>106 PFU/mL) of RG-2 viruses | |
| ✓ | All of the above are correct |
| www.rodiyer.com | |
| 問 | Which inforamtion must be included in a biohazard sign? |
| Biosafety level | |
| Name of the lab director | |
| Mobile phone number | |
| ✓ | All of the above are correct |
| www.rodiyer.com | |
| 問 | Risk group levels must always correspond to biosafety levels. |
| 〇 | |
| ✓ | ╳ |
| www.rodiyer.com | |
| 問 | RG1 microorgamisms pose no individual and community risks |
| 〇 | |
| ✓ | ╳ |
| www.rodiyer.com | |
| 問 | To design an ABSL-2 laboratory, directional airflow is recommended |
| ✓ | 〇 |
| ╳ | |
| www.rodiyer.com | |
| 問 | Good microbiological laboratory practices are required only in BSL-1 laboratories |
| 〇 | |
| ✓ | ╳ |
| www.rodiyer.com | |
| 問 | Which is not the minimum requirement for an ABSL-1 lab? |
| Standard animal care and management practices | |
| ✓ | Autoclave |
| sink | |
| PPE | |
| www.rodiyer.com | |
| 問 | Regardless of experimental procedures, RG4 pathogens can not be handled in which biosafety level? |
| ✓ | BSL-1 |
| BSL-2 | |
| BSL-3 | |
| BSL-4 | |
| www.rodiyer.com | |
| 問 | Biosafety laboratories handling infectious biological materials are classified into four biosafety levels, BSL-1, BSL-2, BSL-3, and BSL-4 |
| ✓ | 〇 |
| ╳ | |
| www.rodiyer.com | |
| 問 | Laboratory exposures of RG2 pathogens may cause serious infection, but effective treatment and preventive measures are available and the risk of spread of infection is limited |
| ✓ | 〇 |
| ╳ | |
| www.rodiyer.com | |
| 問 | Autoclave is absoultly required as a secondary barrier for BSL-2 laborarories |
| ✓ | 〇 |
| ╳ | |
| www.rodiyer.com | |
| 問 | In order to protect the lab researcher and staff from laboratory-acquired infections, it is only required to employ facilities suitable for the risk level of the biological materials |
| 〇 | |
| ✓ | ╳ |
| www.rodiyer.com | |
| 問 | Laboratory practices and biosafety equipment of an ABSL-2 laboratory include |
| Hazard warning signs | |
| Class I or II BSCs for activities that produce aerosols | |
| Decontamination of waste and cages before washing | |
| ✓ | All of the above are correcct |
| www.rodiyer.com | |
| 問 | Which of the following descriptions of a typical BSL-2 laboratory is incorrect? |
| Personnel wear Lab coats and gloves | |
| ✓ | Autoclave is required as a secondary barrier |
| limited access | |
| Biohazard sign is required | |
| www.rodiyer.com | |
| 問 | BSL-2 plus laboratory is a BSL-2 laboratory with positive pressure airflow, and adopting BSL-3 biosafety practices and procedures |
| 〇 | |
| ✓ | ╳ |
| www.rodiyer.com | |
| 問 | Biosafety can |
| Reduce risk to human/animal health and safety | |
| Protect the environment | |
| Protect the biological materials | |
| ✓ | All of the above are correct |
| www.rodiyer.com | |
| 問 | Animal Biosafety Levels, ABSL-1 through 4, provide for practices, equipment, and facilities that are comparable to the laboratory biosafety levels |
| ✓ | 〇 |
| ╳ | |
| www.rodiyer.com | |
| 問 | Key aspects of good biological laboratory practices at least include |
| Aseptic techniques | |
| Disinfection and sterilization | |
| Proper sample and waste handling | |
| ✓ | All of the above are correct |
| www.rodiyer.com | |
| 問 | Which description of ABSL laboratories is incorrect? |
| Personnel must have specific training | |
| ✓ | Personnel can work alone without be supervised by an authorized individual |
| Laboratory should be separated from the general traffic patterns of the building | |
| All of the above are correcct | |
| www.rodiyer.com | |
| 問 | If the laboratory space is limited, an autoclave nearby the laboratory is acceptable, but for safety, a transportation route to autoclave should be planned |
| ✓ | 〇 |
| ╳ | |
| www.rodiyer.com | |
| 問 | Organisms that present certain biocontainment and/or biosecurity concerns (e.g., low pathogenic avian Influenza) can be handled in which biosafety level? |
| BSL-1 | |
| ✓ | BSL-2 |
| BSL-2 plus | |
| BSL-3 | |
| www.rodiyer.com | |
| 問 | Which of the following descriptions of a typical BSL-1 laboratory is incorrect? |
| Personnel wear Lab coats and gloves | |
| Having benches and sink | |
| ✓ | Limited access |
| No biohazard sign is required |
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