Why might Gamma irradiation be considered better than using UV radiation?

Q: What are the processes of concentrate samples analysis in Uv-visible spectroscopy?

A: UV-visible spectroscopy is a fast and simple technique that finds the analyte concentration of a…

Q: Using the diagram above, answer questions 26-35: 26) To focus on a specimen when you are using the…

A: 26) To focus on a specimen when you are using the scanning power objective lens, you would use the…

Q: How does UV treatment act against microorganisms? Why are some microorganisms or cell types more…

A: How does UV treatment act against microorganisms? UV treatment is an effective method for…

Q: Of the two principal polymers used in column chromatography and electrophoresis, which one would be…

A: The column chromatography procedure is used to separate a single chemical compound from a mixture.…

Q: Define briefly the term radioactivity.

A: Radioactive atoms contain energy that pours out spontaneously as energetic subatomic particles or…

Q: Describe the mechanism of SERS( Surface Enhanced Raman Spectroscopy).

A: Introduction: Surface-enhanced Raman spectroscopy (SERS) is a strong microscopic observation…

Q: What do you think is/are the characteristic of sulfamethoxazole (antibiotic) that allows it to…

A: This is the structure of Sulfamethoxazole.

Q: Would a syringe filter with a pore size of 0.22 micrometers be able to completely remove all…

A: Answer :  A syringe filter with a pore size of 0.22 micrometers is able to completely remove all…

Q: Why are products mixed with phenols and surfactants preferred when cleaning surfaces?   Question 14…

A: Disinfection is the procedure by which various bacteria, microbes can be killed by using different…

Q: The benefits of the negative stain include:  Mark all that apply:   1. No shrinkage or distortion…

A: The negative stain is a process that uses an acidic stain to identify cells from a medium. In…

Q: D A с E H Using the diagram above, answer questions 26-35: 26) To focus on a specimen when you are…

A: An optical tool used to magnify small things such as a microscope. The objective lens, eyepiece,…

Q: What are Romanowsky stains? Name four of these.

A: Staining is a technique used to enhance contrast in samples , generally at the microscopic level.…

Q: How can a UV-Vis spectrophotometer be applicable in determining the absorbance/concentration of a…

A: A spectrophotometer is an instrument that is used to measure the intensity of light absorbed by the…

Q: What are the pros and cons of using the TCE stain-free method versus a traditional gel staining…

A: PAGE (polyacrylamide gel electrophoresis) is a well-known method for separating, detecting, and…

Q: Know about the different staining techniques (simple, direct, negative, and differential), what is…

A: Staining techniques can provide valuable information about the morphology, structure, and…

Q: how can ultraviolet  be used to control microbial growth. which specific UV can be used to control…

A: Ultraviolet (UV) - non-ionizing radiation. - penetration power is less. - It is a physical mutagen.

Q: What are the principle and basic concepts of NEGATIVE staining?

A: Introduction Staining is a technique for enhancing contrast in material, usually on a microscopic…

Q: How do we understand biological effects of ionizing radiation?

A: The basic mechanism of the biological effects of ionizing radiation.

Q: How many different enzymatic activities are required in human cells to repair the most common damage…

A: Introduction - five major repair pathway- 1—base excision repair (BER) 2. nucleotide excision repair…

Q: What are the limitations of UV Visible spectroscopy and fluorescence spectroscopy? Include reference…

A: Spectrophotometric analysis has been widely used in biomedical science to determine the…

Q: In dental offices, the instruments are cleaned in a supersonic bath, then sterilized using UV…

A: UV light - non-ionizing radiation. The penetration power is less. It is a physical mutagen and…

Q: Why is UV light used in Column chromatography experiment ?

A: A chromatography procedure used to separate a single chemical compound from a mixture is known as…

Q: Why does picric acid and tannic acid are used to treat burn?

A: Picric Acid, is an organic compound chemically known as 2,4,6-trinitrophenol. It is a pale yellow…

Q: Is the pH level of bleach higher, lower, or the same as H. influenzae, S. aureus and S. pneumoniae?

A: Bleach is an alkaline solution made of sodium hypochlorite (NaClO) that is used in both the domestic…

Q: The benefits of properly using radioactivity include al Treating cancer in human beings. Ob)…

A: Radioactivity refers to the emission of ionizing radiation by unstable atomic nuclei. This…

Q: How is fluoroscopy different from radiography?

A: Radiography and fluoroscopy are imaging techniques used in the medical studies. The Radiography or X…

Q: omatography with other chromatography

A: Chromatography can be defined  laboratory technique for the sepration  of the mixture. The mixture…

Q: Name three advantages and three disadvantages of biological treatment in comparison with…

A: Because wastewater treatment cleans water before it is released into natural ecosystems, it is…

Q: What are the principle and basic concepts of Simple staining

A: The simple staining doesn't give a lot of data about the cell separated from the bacteria'…

Q: Short Essay: Answer the prompt in 4 sentances or less. Describe the staining technique used to…

A: Staining is a protocol used to visualize cells/ tissues under a microscope. Staining colors and…

Q: How is the UV spectrometer work? What is absorbance and how is it determined?

A: Answer of the question given below...

Q: organism (escherichia, staphylococcus, pseudomonas, bacillus) that will demonstrate greater…

A: UV Rays may cause mutations and their accumulation is the most fundamental requirement of a cell in…

Q: Describe some applications of ionizing and ultraviolet radiation.

A: APPLICATION OF IONIZING RADIATION it can be used in smoke detectors. It can be used in…

Q: In which type of chromatography lipids are carried up a silica gel coated pate by a rising solvent…

A: Answer: Introduction: Chromatography is separation analytical procedure used in separating a mixture…

Q: Using the diagram above, answer questions 26-35: 26) To focus on a specimen when you are using the…

A: To focus on a specimen when you are using the scanning power objective lens, you would use the…