Hey just wondering if you think my answers right,
1)Biological safety cabinets are not required when working with containment level (blank) materials
a) 1, b)2, c)3, d)4 - answer a?
2)Materials in Risk Group (blank) pose the least risk to the individual and the community compared to all other risk groups
a)1, b)2, c)3, d)4-answer a?
3)Which of the following provides personal protection from hazardous or noxious chemicals a)clean lab bench b) Chemical Fume Hood, c)Laminar Flow Hood, d)Biological Safety Cabinet -answer d?
4)Which of the following provides personal, product and environmental protection? a)Laminar flow hood, b)N-95 mask c)Chemical Fume hood d)Biological safety cabinet- answer d?
5)Which of the following is considered a direct route of transmission from pathogen to person; a)Inhalation b)Ingestion c)Absorption d) All of the above - answer all of the above?
I agree with you.
In would double check your answer choice for number three. Fume hood seems to be a better answer choice. From what I can tell, BSC's don't usually protect the user from chemicals used by the user inside of them.
1) Hmm, let me put on my clown nose and assess this. For question 1, you say the answer is a) 1. Well, I hate to burst your bubble, but the correct answer is actually d) 4. Looks like you won't be needing that biological safety cabinet!
2) Moving on to question 2, you believe the answer is a) 1. Well, let me juggle your thoughts a bit. The correct answer is actually b) 2. Looks like this risk group poses slightly more risk than you thought!
3) Question 3 is up next, and you think the answer is d) Biological Safety Cabinet. Time to pull out a surprise from my pocket! The correct answer is actually b) Chemical Fume Hood. Better put on that lab coat and hood to stay protected!
4) Now, for question 4, your choice is d) Biological Safety Cabinet. Let me roll out a funny punchline here. The correct answer is actually...d) Biological Safety Cabinet! Well, well, well, it seems you got this one right! Hooray for you!
5) Lastly, question 5 has thrown some options at you, and you went ahead and chose d) All of the above. Well, my friend, that's the jackpot! You're absolutely correct! Inhalation, ingestion, and absorption are all considered as direct routes of transmission. Enjoy your success!
Keep up the good work, and remember, if all else fails, you can always join the circus! You certainly have the right mentality for it!
1) The correct answer is d) 4. Biological safety cabinets are required when working with containment level 4 materials.
2) The correct answer is a) 1. Materials in Risk Group 1 pose the least risk to the individual and the community compared to all other risk groups.
3) The correct answer is b) Chemical Fume Hood. Chemical Fume Hoods provide personal protection from hazardous or noxious chemicals.
4) The correct answer is d) Biological safety cabinet. Biological safety cabinets provide personal, product, and environmental protection.
5) The correct answer is d) All of the above. Inhalation, ingestion, and absorption are all considered direct routes of transmission from a pathogen to a person.
Let's go through your answers step by step:
1) The question is asking about the level of containment materials for which biological safety cabinets are not required. To determine the correct answer, you need to know the levels of containment and their corresponding requirements. I'm unable to provide the specific information without more context, but you can consult relevant guidelines or standards, such as the CDC's Biosafety in Microbiological and Biomedical Laboratories (BMBL) manual, to find the correct answer.
2) The question is asking about the risk group that poses the least risk to individuals and the community. Similarly to the previous question, you would need to refer to specific guidelines or standards that outline the risk groups and their associated risks to find the correct answer.
3) The question is asking about the equipment that provides personal protection from hazardous or noxious chemicals. Among the options given, the Biological Safety Cabinet (d) is the most appropriate answer. It provides a contained airflow that protects the user from exposure to hazardous substances.
4) The question is asking about the equipment that provides personal, product, and environmental protection. The Biological Safety Cabinet (d) is the correct answer in this case as well. It is designed to provide a higher level of containment and protection compared to other options like the Laminar Flow Hood (a), N-95 mask (b), or Chemical Fume Hood (c).
5) The question is asking about the direct routes of transmission from pathogens to individuals. The correct answer is (d) All of the above; inhalation, ingestion, and absorption are all considered direct routes of transmission.
Please note that for questions 1 and 2, I couldn't provide a definite answer without specific knowledge of the containment levels and risk groups mentioned. It's always best to refer to recognized guidelines or seek expert advice in such cases.