Defi ne radiation and irradiation.

Q: Bacterial Plating Conditions

A: Bacterial plating is involves streaking of single species of bacteria inorder to isolate pure stain.…

Q: SDS-PAGE. FRAP. thin-layer chromatography. Western blotting. O freeze-fracture microscopy.

A: Protein purification is important for the characterization of the function, structure and…

Q: Describe the damaging effects of UV radiation on living cells.

A: UV or ultraviolet radiation is an electromagnetic radiation with the wavelength from 10 nm to 400…

Q: Explain the Radioisotopes.Give their therapeutic / Diagnostic Applications ?

A: Nuclear medicine is defined as a branch of medicine that uses radiation in order to provide…

Q: PROVIDE ANTIRAHITICAL ACTIÓN 1. infrared rays 2. visible light 3. ultraviolet rays 4.…

A: There are few important points : Antirachitic action : This is the mineralization zone in which…

Q: Would it be proper to say that a patient has been disinfected? Why orwhy not?

A: The chemical treatment is the process in which disinfecting compounds like chlorine is added to kill…

Q: Thiourea Functional class: Electrophilic site(s):

A:

Q: A student heat-fixes his smear intended for capsule staining. What result might the student expect?

A: A capsule is a gelatinous outer layer secreted by the bacterial cell that surrounds and adheres to…

Q: explain why disinfectants that has a residual is preferable to one that does not

A: Introduction Disinfectants are chemical substances or compounds that are used to kill or inactivate…

Q: Define radiation and irradiation.

A: Ionizing radiation: It is a form of energy produce by atoms that move in a form of electromagnetic…

Q: Give applications of a nuclear diagnostic-thallium scan.

A: Nuclear diagnostic-thallium scan also known as Thallium scan is used to detect the functioning of…

Q: will cause Short wavelength UV radiation wavelength O 2540-2600 pm; protein denaturation

A: Ultraviolet (UV) is a form of electromagnetic radiation with wavelength from 10 to 400 nm (750 THz),…

Q: Eosin Y test solution procedure in standardization

A: Introduction: Eosin is pink in color and stains proteins vaguely. In normal tissue, nuclei are…

Q: Zantac Injection (ranitidlne budrechlerldel oblorldel

A: 1. Ordered dose of rantidine hydrochloride =  35 mg Available dose = 50 mg in 2 ml vial Hence in…

Q: How can I tell if there is contamination?

A: RFLP is a type of DNA polymorphism that has DNA sequence variations that can be recognized by…

Q: What is Ames test ?

A: Ames Test : It was devised by a scientist 'Bruce Ames ' .  It is also known as Salmonella…

Q: Differentiate between the modes of action of ionizing radiationand ultraviolet radiation.

A: Ionizing radiation is the electromagnetic radiation that carries enough energy to remove the…

Q: Area of no growth around an antibiotic disk indicates_________________.

A: Antibiotics are the substances that are produced synthetically or semi-synthetically from…

Q: Chromatography is not used to separate mixtures. O True O False

A: Introduction There are various biochemical  techniques which is used to separate the components of…

Q: Explain the term Food irradiation?

A: Disinfection is a process of killing germs from a surface or any object. There are many types of…

Q: Are X-ray examinations safe? What is a "safe" amount of radiation exposure? What about patients who…

A: As per our policy, We are answering only 3 questions. For the rest of the questions please repost.…

Q: Why is it important to use sterile practices when working with microorganisms?

A: Microscopic organisms such as bacteria, fungi (mold and yeast), protists, archaea, algae,…

Q: microbial CELLS is the most RESISTANT to disinfectants and antiseptics?

A: Prions are the infectious agent which are misfolded proteins having  the ability to transmit their…

Q: Iminister?

A: Step 1. Calculate the dose in mg: Step 2. Divide the dose by the frequency: Step 3. Convert the mg…

Q: efine agglutination and precipitation.

A: Agglutination reactions are used in blood typing for blood transfusion purposes, identification of…

Q: What is the difference between cleaning, sanitizing, and disinfecting?

A: Cleaning, sanitization and disinfection are the process of making an area free from all the visible…

Q: Define disinfection. Define sterility. Compare and contrast disinfection with sterility.

A: Microorganisms are responsible for various diseases and food spoilage. It is therefore important to…

Q: types of condensers are

A: The function of a Condenser in the microscope is to collect the light from light source and…

Q: The primary mode of action of nonionizing radiation is toa. produce superoxide ionsb. make…

A: The microbial control is of two types, chemical and physical. The use of chemicals in killing or…

Q: Explain the use of mass spectrometry (MS) ?

A: Mass spectroscopy is a laboratory analytical tool. It is used to detect the mass-to-charge ratio of…

Q: Which other types of irradiation are deadly to microorganisms

A: INTRODUCTION Microorganisms or microbes are microscopic organisms that exist as unicellular,…

Q: Differentiate between ionizing and nonionizing radiation in theirmodes of action.

A: Radiation is the transmission or emission of energy from a source in the form of particles or waves…

Q: Hopkin Cole's Test Observations Albumin Gelatin Casein

A: Hopkin Cole's Test test the presence of indole ring

Q: Modified Acid-Fast Staining used for O stool blood O bon O tooth

A: Introduction Histology is the study of the microanatomy of cells, tissues, and organs as seen…

Q: Application of neutralization test.

A: antigen-antibody reaction in which the certain effect of a bacterial exotoxin or a virus is blocked…

Q: Differentiate sterilization from disinfection.

A: Methods to remove unwanted microbes from the surfaces, clothes, and bodies are important.…

Q: Benefits of UV light sanitizer spray gun

A: Spray gun can be of two types. First type of spray gun that spray out wet mist while the second type…

Q: glass knive used in scaninng electron microscope preparation O true O False

A: Introduction  A microscope is a scientific tool that is used to investigate items that are too small…

Q: I need help with question 43 thank you

A: Sterilization by heat is one of the key factors for eradicating the microbes. The heat has the…

Q: ss vitamin D production creased vitamin D synthesis rotection from UV damage to DNA rotection from…

A: Answer is option b.) increased Vitamin D Synthesis.

Q: f an antimicrobial removal device (ARD) bl

A: Introduction- antibiotic removal device (ARD) it is used to extraxt residual antibiotics in blood…

Q: stain

A: Cartilage is a smooth elastic tissue, it protects the bones at the joint by padding it.

Q: Define radiation and assess the use of irradiation as a method ofmicrobial control.

A: The phenomenon of microbial growth deals with the control or inhibition of the growth of…

Q: The effect of fast neutrons compared to slow neutrons on the biological tissue is greater by

A: Answer: NEUTRONS = These are positively charged molecules present in the nucleus , It represents the…