20) Is the statement True or False? Chronic toxicity tests should be run during a period of 90 days for the test animals.

Q: Name the documents for approval of local drugs for international market?  Please answer at

A: A drug is a substance that, when ingested, has an impact on the body's physiological processes.…

Q: Based on the result of the Chi-square test, does the observed number of kanamycin resistant colonies…

A: In order to allow growth on plates containing the antibiotic kanamycin, we transformed E. coli cells…

Q: 18. Quality control and requirements for biological materials from donors, staff, sterile condition…

A: Introduction  culture medium is a substance or material that is used to support the growth and…

Q: Describe the purpose of microbial testing?

A: Microorganisms come in contact with us everyday in which some are harmless and some can cause severe…

Q: Tables Table 1: Time Required for Methylene Blue Color Change Milk Sample Start Time/Date (Step…

A: Methylene blue Is the blue color dye used to check the presence of bacteria in raw and pasteurized…

Q: BACTERIAL ENDOTOXINS TEST  Fill-in the possible effect of the procedure and give the rationale.…

A: Bacterial endotoxins test is used to detect endotoxins from gram-negative bacteria with the help of…

Q: Give bioethical principles that was violated or upheld in conducting the drug trial elephant men…

A: Introduction : Clinical trials are research projects carried out to assess the efficacy and safety…

Q: What is the purpose of using the Z-track technique for IM injections.

A: Select and Prepare the Site :Choose an appropriate injection site commonly gluteal and deltoid) and…

Q: Discuss/Explain in detail, at least 4 different variables that must be considered in any type of…

A: The Neutral Red assay is a laboratory technique used to assess cell viability and cytotoxicity. It…

Q: 1)Five sources of radiation in your home 2) importance of any four sources of radiation used in the…

A: Radiations are used in the industrial, communication, and medical field but they are very…

Q: Which of the following would NOT be a reason that a clinical trial is unethical? a) Researchers…

A: The question is asking us to identify which of the given options would not make a clinical trial…

Q: Which of the following statements in reference to the Policy on Manufacturing and Compounding…

A: Policy on manufacturing and compounding drug products in Canada was implemented in January 26,2009.…

Q: In an activity about Preparation and Examiniantion of Direct Fecal Smear Provide the following:…

A: A fecal smear is a test used to detect the presence of parasitic infection in animal or human feces…

Q: How are doping control samples typically transported from the collection site to the laboratory? a.…

A: Sampling: Doping control samples are samples of blood or urine that are collected from athletes to…

Q: Question 4 (a) Microbiological contamination can be problematic for the pharmaceutical manufacturing…

A: Microbiological contamination can be problematic for the pharmaceutical manufacturing industry. To…

Q: How does the doctrine of informed consent protect the donor?   Question 37 options:…

A: The doctrine of informed consent is a fundamental principle in healthcare and research involving…

Q: ist 6 significances of the MUG test in the laboratory plz provide references also

A: MUG, or 4-Methylumbelliferyl-D-Glucuronide, serves as a substrate for organisms with the…

Q: A new drug has been approved for use, and the drug manufacturer has made it available for sale.…

A: Food and Drug Administration (FDA) is a federal agency established by the state health department.…

Q: Describe the principles behind sensitivity testing for infectiousagents.

A: The susceptibility or sensitivity of microorganisms is an important factor that must be considered…

Q: The VP test is a confirmatory test. In what situations would this test be utilized?

A: The bacteria is the unicellular prokaryotic organism that maintains a definite shape since it…

Q: What happens to the number of bacteria as you streak from one sector to another?

A: Hello! Since you have asked multiple question, we will solve the first question for you. If you want…

Q: Provide reasons for false-positive nontreponemal test results.

A: Syphilis is an infectious systemic venereal disease caused by the spirochete bacterium Treponema…

Q: CLIA regulations, is organized to follow the path of patient specimens through the testing process.…

A: Given- To know about patient specimens testing process.

Q: Answer the questions A) How many hours should an animal fast before surgery? B) Write what is the…

A: Fasting is typically required to minimize the risk of complications such as aspiration during…

Q: Wash hands   Question options: A) Before and after any direct patient contact and between…

A: Introduction Hand wash Cleansing of hands with soap and water, also known as hand hygiene, is the…

Q: 24- hour urine sample was the first type of specimen that was measured for specific gravity. [II]…

A: 90. Both statements are true  source of infection Infectious diseases are disorders caused by…

Q: The treatments which are generally given to treat water supplies, follow the sequence Select one: a.…

A: Wastewater treatment is a process used to remove contaminants from wastewater  and convert it into…

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

A: The laboratory is the place where there are lots of chemicals, equipments, instruments, specimen are…

Q: Explain and evaluate the measures to protect patients and clinicians from radiation that are…

A: Radiology also called diagnostic imaging which is a series of different tests which take pictures or…

Q: Multitest systems use a series of miniaturized biochemical tests to determine the identity of an…

A: Biochemical tests are the tests that are specifically carried out on different bacteria for the…

Q: performing reagent strip testin

A: Reagent strips are the thin peice of paper which are impregnated with chemical reagents. These…

Q: When microbes are in use, the Five I's are a series of techniques that are followed, explain these…

A: The "Five I's" framework by Cowan and Smith (2018) is a commonly used approach for microbiological…

Q: Q50 Microbes cannot be used to produce hormones, enzymes and fuel products. A) True B) False

A: A microorganism, or microbe, is an organism of microscopic size, which may exist in its…

Q: 49. I- Additive comes in two forms, liquid and spray-dried coated inside the test tube. Il- K2 EDTA…

A: A butterfly needle is generally used for venipuncture and drawing out blood from a superficial vein.…

Q: 1. What is the chemical basis for a positive test in Barfoed's Test? 2. What is the chemical basis…

A: The qualitative tests are used to detect the presence or absence of a substance. Different…

Q: Theme () (عبد الرحيم هاشم أحمد الزغول Question 11 of 25 Reducing the number of microorganisms to a…

A: Out of the three options, only Disinfection refers to reducing the number of microorganisms to a…

Q: What are the three main classes of techniques used in nuclear medicine? Give an example of each.

A: The three main classes of techniques used in nuclear medicine are as follows : Vivo procedure…