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Latest AIIMS CRE Lab Attendant Exam Question (Objective Questions), MCQ in English

Subjects : Lab Attendant, General Knowledge, Quantitative Aptitude, Knowledge of Computer

Question Bank AIIMS CRE Lab Attendant Exam - English
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Lab Attendant

Question 1Single Answer
What is the primary goal of biomedical waste segregation?
  1. A
    To reduce waste generation
  2. B
    To prevent the contamination of non-biomedical waste
  3. C
    To ensure proper disposal
  4. D
    To reduce the cost of disposal
Question 2Single Answer
Which color bin is used for the collection of human anatomical waste?
  1. A
    Yellow
  2. B
    Red
  3. C
    Blue
  4. D
    Green
Question 3Single Answer
What does a red-colored bin typically contain in biomedical waste management?
  1. A
    Infectious waste
  2. B
    Contaminated sharps
  3. C
    Expired medicines
  4. D
    Soiled waste
Question 4Single Answer
What is the most appropriate method for disposing of sharps in a hospital setting?
  1. A
    Throwing them in regular bins
  2. B
    Incineration in an approved facility
  3. C
    Flushing them down the drain
  4. D
    Burning them on-site
Question 5Single Answer
Which of the following is true about biomedical waste storage?
  1. A
    Waste should be stored in any available container
  2. B
    Storage should be in a well-ventilated area
  3. C
    The storage area should be located near food preparation areas
  4. D
    Waste should be stored for long durations to save costs
Question 6Single Answer
Biomedical waste should be segregated at which point in the waste management process?
  1. A
    Before final disposal
  2. B
    During collection
  3. C
    At the source of generation
  4. D
    After incineration
Question 7Single Answer
Which of the following is considered infectious biomedical waste?
  1. A
    Broken glass
  2. B
    Syringes without needles
  3. C
    Bandages and dressings contaminated with body fluids
  4. D
    Packaging materials
Question 8Single Answer
What should be done with expired pharmaceuticals in biomedical waste management?
  1. A
    Dispose of them with general waste
  2. B
    Return them to the manufacturer
  3. C
    Incinerate or dispose of as per hospital protocol
  4. D
    Store them indefinitely in the lab
Question 9Single Answer
Which of the following is a key principle for safe collection of biomedical waste?
  1. A
    Segregating waste based on color-coded bins
  2. B
    Keeping the waste in unmarked containers
  3. C
    Mixing all waste before disposal
  4. D
    Ignoring the labels of waste containers
Question 10Single Answer
What is the purpose of labeling biomedical waste containers?
  1. A
    To identify the type of waste and prevent mixing
  2. B
    To mark them for recycling
  3. C
    To show the origin of the waste
  4. D
    To increase aesthetic appeal
Question 11Single Answer
Which of the following biomedical waste categories is most likely to require incineration?
  1. A
    Plastics
  2. B
    Chemical waste
  3. C
    Human tissues
  4. D
    Glass bottles
Question 12Single Answer
How long should biomedical waste be stored in a healthcare facility before disposal?
  1. A
    24 hours
  2. B
    48 hours
  3. C
    Until filled
  4. D
    As long as necessary for treatment
Question 13Single Answer
In which container should used disposable syringes without needles be disposed of?
  1. A
    Yellow bin
  2. B
    Red bin
  3. C
    Black bin
  4. D
    Sharp containers
Question 14Single Answer
Which method is most commonly used for the disposal of pathological waste in healthcare settings?
  1. A
    Incineration
  2. B
    Burial
  3. C
    Recycling
  4. D
    Dumping in landfills
Question 15Single Answer
What is the main focus of biomedical waste disposal protocols in healthcare facilities?
  1. A
    Minimizing operational costs
  2. B
    Protecting public health and the environment
  3. C
    Recycling as much as possible
  4. D
    Reducing the workload of staff
Question 16Single Answer
Which color bag is used for the disposal of disposable items contaminated with blood or body fluids?
  1. A
    Yellow
  2. B
    Black
  3. C
    Red
  4. D
    Blue
Question 17Single Answer
What should be done with biomedical waste that is categorized as radioactive?
  1. A
    Incinerate immediately
  2. B
    Store in a lead-lined container and dispose of according to specific regulations
  3. C
    Flush down the drain
  4. D
    Recycle
Question 18Single Answer
What is the most common method for disposal of discarded plastic items in biomedical waste?
  1. A
    Landfill disposal
  2. B
    Recycling
  3. C
    Incineration
  4. D
    Burial
Question 19Single Answer
When should biomedical waste bags be sealed?
  1. A
    Immediately after waste is added
  2. B
    Before adding any waste
  3. C
    After the bag is half full
  4. D
    Once the bag is full and ready for disposal
Question 20Single Answer
Which of the following is the best practice for storing biomedical waste bags before disposal?
  1. A
    Store them in a well-ventilated area
  2. B
    Store them with non-biomedical waste
  3. C
    Keep them in open containers to ensure airflow
  4. D
    Leave them in public areas for easy access
Question 21Single Answer
Which of the following is the most appropriate method for disposal of sharps such as needles?
  1. A
    Flushing them down the toilet
  2. B
    Putting them in a cardboard box
  3. C
    Using a puncture-proof sharps container
  4. D
    Throwing them in a regular trash bin
Question 22Single Answer
What is the ideal temperature for the incineration of biomedical waste?
  1. A
    500°C
  2. B
    800°C to 1200°C
  3. C
    250°C
  4. D
    1500°C
Question 23Single Answer
How can healthcare staff reduce the risk of exposure to hazardous biomedical waste?
  1. A
    By wearing protective gloves and masks
  2. B
    By working without gloves for better dexterity
  3. C
    By using non-disposable containers
  4. D
    By ignoring waste segregation protocols
Question 24Single Answer
Which of the following is NOT a recommended safety protocol during biomedical waste disposal?
  1. A
    Using personal protective equipment (PPE)
  2. B
    Avoiding direct contact with waste
  3. C
    Handling waste in the open without a mask
  4. D
    Properly sealing waste bags before disposal
Question 25Single Answer
What is the first step in the safe disposal of biomedical waste?
  1. A
    Segregation
  2. B
    Transport
  3. C
    Incineration
  4. D
    Recycling
Question 26Single Answer
Which of the following is required for the safe disposal of infectious waste?
  1. A
    Sealing it in an air-tight container
  2. B
    Immediate burial
  3. C
    Disinfecting it with chlorine-based solution
  4. D
    Incineration
Question 27Single Answer
What is a key factor in the design of biomedical waste disposal systems in healthcare facilities?
  1. A
    Cost-effectiveness
  2. B
    Safety of workers and the community
  3. C
    Ease of use by patients
  4. D
    Aesthetic appeal of disposal containers
Question 28Single Answer
Which of the following is true regarding the storage of biomedical waste?
  1. A
    It should be stored in open containers
  2. B
    It should be stored in a cool, dry place
  3. C
    It should be stored at a healthcare facility for as long as possible
  4. D
    It should be stored in a location with good ventilation and out of reach of unauthorized persons
Question 29Single Answer
What should be done if there is a spill of biomedical waste?
  1. A
    Ignore the spill if it is small
  2. B
    Clean it immediately following safety protocols
  3. C
    Wait for the janitorial staff to clean it
  4. D
    Let it remain until further instructions are given
Question 30Single Answer
In which of the following situations should biomedical waste NOT be disposed of in a landfill?
  1. A
    Plastic containers
  2. B
    Human tissues
  3. C
    Expired medicines
  4. D
    Soiled bandages
Question 31Single Answer
Which of the following is the most suitable method for disposal of human tissues and organs?
  1. A
    Incineration
  2. B
    Landfill disposal
  3. C
    Recycling
  4. D
    Burial
Question 32Single Answer
Which safety protocol should be followed when handling biomedical waste containing chemical contaminants?
  1. A
    Use of gloves only
  2. B
    Use of personal protective equipment (PPE), including gloves, masks, and goggles
  3. C
    Ignoring the contamination
  4. D
    Simply washing hands after handling
Question 33Single Answer
Which of the following items should NOT be disposed of in biomedical waste bags?
  1. A
    Used gloves
  2. B
    Sharps
  3. C
    Broken glass
  4. D
    Paper towels
Question 34Single Answer
Which of the following is true regarding the storage of biomedical waste?
  1. A
    It should be stored in the same containers as non-biomedical waste
  2. B
    It should be stored in clearly labeled, color-coded containers
  3. C
    It should be left uncovered in common areas
  4. D
    It should be mixed to save space
Question 35Single Answer
What is the best method for disinfecting reusable containers used for biomedical waste disposal?
  1. A
    Washing with soap and water only
  2. B
    Using high-temperature steam sterilization
  3. C
    Using chemical disinfectants
  4. D
    Throwing them away after one use
Question 36Single Answer
When should a biomedical waste disposal container be replaced?
  1. A
    After it is full
  2. B
    When it is visibly damaged
  3. C
    Every 30 days
  4. D
    After every use
Question 37Single Answer
Which of the following biomedical waste categories must be handled by specialized personnel for disposal?
  1. A
    Pharmaceutical waste
  2. B
    Radioactive waste
  3. C
    Infectious waste
  4. D
    All of the above
Question 38Single Answer
What is the most appropriate method for disposal of used surgical instruments?
  1. A
    Flushing down the drain
  2. B
    Cleaning and reusing them
  3. C
    Disposing of them in sharps containers for autoclaving
  4. D
    Disposing of them in regular waste bins
Question 39Single Answer
What should healthcare workers do if they accidentally get exposed to biomedical waste?
  1. A
    Report the exposure immediately to their supervisor
  2. B
    Ignore the exposure
  3. C
    Continue working without informing anyone
  4. D
    Wash the exposed area and resume work
Question 40Single Answer
Which of the following waste categories should be incinerated at a high temperature of 1200-1500°C?
  1. A
    Organic waste
  2. B
    Human anatomical waste
  3. C
    Plastics
  4. D
    Sharps waste
Question 41Single Answer
What is the maximum allowable time for storing biomedical waste in a healthcare facility before it must be disposed of?
  1. A
    24 hours
  2. B
    48 hours
  3. C
    72 hours
  4. D
    1 week
Question 42Single Answer
Which of the following is the most critical factor in ensuring the safety of biomedical waste disposal?
  1. A
    Cost reduction
  2. B
    Following safety protocols and regulations
  3. C
    Aesthetics of the disposal containers
  4. D
    Minimizing the waste generated
Question 43Single Answer
Which type of waste requires autoclaving before final disposal?
  1. A
    Chemical waste
  2. B
    Infectious waste
  3. C
    Pharmaceutical waste
  4. D
    Paper waste
Question 44Single Answer
In the case of a biomedical waste leak or spill, what is the first step in the cleanup process?
  1. A
    Notify the cleaning staff
  2. B
    Start cleaning immediately with water
  3. C
    Use appropriate disinfectants and cover the area
  4. D
    Wait for the spill to dry up
Question 45Single Answer
What is the best practice for storing biomedical waste bags?
  1. A
    Store them in an open area for easy access
  2. B
    Keep them in a well-ventilated area, away from food and water
  3. C
    Store them on the floor of hallways
  4. D
    Leave them uncovered to prevent odor buildup
Question 46Single Answer
How should pharmaceutical waste be disposed of in a healthcare setting?
  1. A
    By incinerating it
  2. B
    By flushing it down the toilet
  3. C
    By placing it in a designated container for disposal
  4. D
    By throwing it in the regular trash
Question 47Single Answer
What is the recommended method for disposing of contaminated clothing?
  1. A
    Washing and reusing them
  2. B
    Disposing of them as general waste
  3. C
    Disposing of them in an infectious waste bin
  4. D
    Burning them in a facility
Question 48Single Answer
What should be done with empty medicine vials and bottles that are not contaminated?
  1. A
    Discard them with regular waste
  2. B
    Recycle them
  3. C
    Store them indefinitely for later use
  4. D
    Throw them in the trash without any further treatment
Question 49Single Answer
What is the primary function of a biomedical waste incinerator?
  1. A
    To sterilize waste before disposal
  2. B
    To reduce waste volume and neutralize harmful pathogens
  3. C
    To store waste safely
  4. D
    To dispose of waste without treatment
Question 50Single Answer
What is one of the main concerns when handling biomedical waste?
  1. A
    Reducing labor costs
  2. B
    Preventing exposure to harmful pathogens
  3. C
    Ensuring waste is not recycled
  4. D
    Ignoring segregation protocols
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