What are the limitations in the use of potometer?

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A: Pollution is any undesirable change in physical, chemical or biological characteristics of air,…

Q: What are the expected problems in the centrifuge in case of imbalance of samples ? *

A: Centrifugation is a process of separation of molecules from mixtures by applying centrifugal force…

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A: cardiac valve is substituted when the natural valve is damaged or not functioning properly. It may…

Q: What is the diameter of field of view for the high-power objective in millimeters and micrometers?

A: A microscope is a device that allows the examining of small objects, including cells. The picture of…

Q: What is the range of pocket thermometer?

A: They are lightweight digital thermometers. They have a built in pocket clip. It is constructed using…

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A: Health is state of physical, mental,social,emotional and spiritual well being. Health is the right…

Q: ersonal flotation devices should always be used when

A: Personal floatation devices are life belt life jacket,life preserver,buoyancy aids etc.

Q: What precautions should we follow when conducting experiment in Environmental lab?

A: Hi! Thank you for the questions. As you have posted multiple questions, I will be answering the…

Q: Identify the chemical indicator she used for her samples: a. Chemical indicator U:…

A: The type of substance that exhibits a distinct observable change when changes related to the…

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Q: How to determine the % calcium of an unknown sample by gravimetric method

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Q: Explain the reason for the use of different medium blanks in adjusting thespectrophotometer prior to…

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Q: In case of lung specimen, what should be the required size and thickness for tissue processing?

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Q: Can a urine specimen be run without proper labeling?

A: Laboratory safety is a set of rules which are to be followed strictly while in a laboratory…

Q: What do you mean by the electroporation technique?

A: In microbiology and biotechnology, the new coding DNA is introduced to transform bacteria, yeast,…

Q: What are the common lithotripsy machine malfunctions that a medical equipment engineer should know?

A: A non-invasive therapy called lithotripsy involves physically removing hardened masses like kidney…

Q: Draw the garreau's potometer and state its aim.

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Q: What detects a change in environmental temperature?

A: The skin contains many surface receptors that can sense the change in temperature and the impulse is…

Q: Which objective should always be in place at the beginning of observing a specimen? O A) low (4X) B)…

A: An objective lens is one of the lenses present in a compound microscope. The objective lens are…

Q: What is the purpose for testing a specimen for hydrogen sulfide production?

A: Hydrogen sulfide is produced when a bacterial strain reduces the sulfur compounds.  The specimens…

Q: What force was responsible for the movement of substances through the filter paper?

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Q: Explain why the following step are necessary during subculturing:  Flaming the neck of…

A: Aseptic technique-Aseptic technique should be observed whenever microorganisms are transferred from…

Q: You want to pipette 250uL of a sample in the lab. Which pipetter do you use? O p20 O p200 Op2 O…

A: Pipetter It is a laboratory tool commonly used in chemistry, biology and medicine to transport a…

Q: What are the classification and functions of stage, condenser, illuminator, coarse adjustment knob,…

A: A microscope is an instrument that can magnify specimen which is otherwise too small to be seen,…

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A: Asked : Equipment which contains a HEPA filter that only removes suspended materials from exhausted…

Q: can you highlight  and expain in 500 words, various equipment’s used in PMR department?

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Q: FOR DIRECT MEASUREMENT OF THE RELATIVE AIR HUMIDITY USE THE APPLIANCE 1. psychrometer 2. barometer…

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Q: What are the errors encountered in the clinical laboratories?

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Q: What is the significance of reporting the color and consistency of a stool specimen? Explain…

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Q: What is electroporation technique?

A:

Q: (a) What two adjustments can be made to the condenser? (b) What effect do these adjustments have on…

A: Microscopes are optical instruments that use lenses to magnify an object. They help to observe…

Q: What are the impacts of materials used for the preparation of specimens on your health and safety?

A: Specimen preparation in biology is an important microscopical technique with proper presentation and…

Q: Why is a nose clip necessary for obtaining a valid spirogram?

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Q: What is the significance of reporting the color and consistency of a stool specimen

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Q: Why is there a need to guarantee safety in the laboratory?

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Q: Questions 1. Which of the lenses does not contribute the magnification of the specimen? 2. What are…

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Q: AT THE ESTIMATION OF THE VALUE OF THE COEFFICIENT OF NATURAL LIGHTING, USE THE DEVICE 1. Krotov's…

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Q: Describe what the reverse pipetting technique consists of and in what cases it is used. use in the…

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Q: What is the importance of collecting more than one drop of the liquid sample from the burette?

A: In the laboratory experiment, the glasswares such as burette is used instead on beaker or conical…

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Q: Kitchen cloths and sponges must be washed thoroughly after use and left to dry before using again.…

A: Kitchen cloths and sponges must be washed thoroughly after use and left to dry before using again.…

Q: SAMPLES THE DEVICE 1. rheometer 2. catatermeter 3. anemometer 4. Krotov's apparatus 5. luximeter

A: INTRODUCTION The indoor environment is extremely complicated. Both outdoor and indoor air contains…

Q: What are the principles of pulse oximetry technology?

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Q: THE DEVICE FOR AIR SAMPLING FOR BACTERIAL CONTAMINATION 1. Krotov's apparatus 2. luximeter 3.…

A: Q. THE DEVICE FOR AIR SAMPLING FOR BACTERIAL CONTAMINATION  1. Krotov's apparatus 2. luximeter 3.…

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Q: With reference to Table 2, what was the total extract volume in mL? Enter a number (no decimal…

A: In cells, there are thousands of distinct proteins. Extraction and purification of these substances…

Q: What are the immersion media that need to be used?

A: Immersion media is used to increase the numerical aperture of the microscope by a factor equal to…