Identify the three individuals whose investigations led to the banning of the use of dichlorodipheny/trichloroethane (DDT) as a pesticide in Europe and North America
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Identify the three individuals whose investigations led to the banning of the use of dichlorodipheny/trichloroethane (DDT) as a pesticide in Europe and North America
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- Why is the phenolphthalein test a useful but not definitive confirmatory test for the detection of a suspect? Please give a concise explanation. ThanksChoose the combination of answers that most accurately completes the statement.Which of the following is an approved sterilant? a. chlorhexidine c. ethylene oxide b. betadyne d. ethyl alcoholOne characteristic of the ideal pesticide is that it would: 1) be of animal origin. 2) be of vegetable origin. 3) quickly break down to harmless products.
- Question 3 Briefly discuss the principle and significance of the following tests used in the quality control of natural product derived drugs. a) Acid value of lipids b) Loss on drying of crude drugs Question 4According to the Ontario Health and Safety Act, what must be posted for where workers are most likely to see: a) Copy of the Ontario Health and Safety Act (OSHA) b) Copy of the explanatory material of the OHSA c) Copy of your company's Health and Safety policy d) all of the above e) only a) & b) abovePlease help me answer questions 1 and 5 in part 2 of this case study, Thank you A copy of the PDF link https://www.cusd80.com/cms/lib/AZ01001175/Centricity/Domain/8922/eofad.pdf
- Which of the following is true regarding beyond-use dating? A) CSPs prepared for immediate use do not have a beyond-use date. B) Beyond-use date (BUD) means the same thing as expiration date. C) Colder storage temperatures generally allow for a longer beyond-use date. D) A manufacturer determines the beyond-use date.Choose one of the following health crisis scenarios and write a 125-150-word press conference statement following the best practices in risk and crisis communication Option A.) 300,000 turkeys are being recalled due to Salmonella contamination. CDC says more than 500 people are confirmed ill and 4 are in the hospital, including a 3-year- old girl who is now in a coma. You are the communication specialist for the CDC. Option B.) A train carrying anhydrous ammonia has derailed just outside the city. The immediate area has been evacuated, and hospitals are crowded with people complaining of burning eyes and throats. You are the communication specialist for local public health.Write about Osmium Tetraoxide, for the following sections: 1. Formula of the material 2. uses in the histology lab 3. safe handling 4. health hazard and biological hazard 5. how we can dispose the material safety
- Compounding pharmacies must follow these regulations, except: A) FDA guidelines B) Skilled Nursing Facility guidelines C) USP guidelines D) State Board of Pharmacy guidelines(c) A patient has been monitored after coma due to over pills consumption as prescribed. A doctor decided to test the presence of dnugs which can be detected by testing samples from patient's body fluid. Propose and justify TWO (2) types of method for drug testing.13) Which of the following disasters occurred in the United States, and led to legislation that would require drug manufacturers to test their drugs before marketing them? A) Ambien Disaster B) Opium Disaster C) Cocaine Disaster D) Sulfanilamide Disaster