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- I need the answer as soon as possibleQuestion 3. Which of the following statement(s) are correct? Group of answer choices A.if 10 mg of a Drug A produces the same response as 100 mg of Drug B. Drug A is more efficacious than Drug B B.the greater the efficacy, the greater is the potency of a drug C.in selecting a clinical drug, potency is usually more important than efficacy D. a competitive antagonist increases the EC50 of the agonistThinking Question #1 You have been asked to design some drugs for the purposes described below. Choose the desirable characteristics for each drug from the following list. 1. Drug A must bind to an enzyme and enhance Its activity. 2. Drug B should mimic the activity of a normal nervous system signal molecule. 3. Drug C should block the activity of a membrane receptor protein. agonist competitive inhibitor antagonist covalent modulator allosteric activator
- Can you also answer al these questions please !! Thank you so much I really appreciate it a lot ?Question 5 Select all statements that are correct. Competitive inhibitors bind to the allosteric site on the enzyme Uncompetitive inhibitors bind to the substrate binding site Competitive inhibitors bind to the substrate binding site Competitive inhibitors are usually of similar size and shape than the substrate of the enzyme Non-competitive inhibitors can bind to the free enzyme but not to the enzyme-substrate complexQuestion 16 Which best describes why cachexia is a common manifestation of cancer? O There is increased energy expenditure and decreased energy intake O There is an acute increase in the amount of brown adipose tissue O Nausea and vomiting are common side effects of chemotherapy There is increased energy expenditure and increased energy intake Previous
- Question 2 Interpreting dataCan you please help me answer the following questions. An enzymatic pathway is organized so that the final product will act as a competitive inhibitor to the first enzyme in the pathway. This is an example of: A. denaturation of a substrate enzyme complex B. positive feedback inhibition C. negative feedback inhibition D. competive binding of a productQuestion 2 Which of the following is/are true with regard to the therapeutic index and the therapeutic window of a drug (there may be more than one true statement)? Therapeutic index is defined as ED50/TD50. Drugs with a narrow therapeutic window are best suited for minor conditions like headache or muscle pain. Therapeutic window is the dose range that maximizes efficacy at minimum toxicity. Drugs with a wide therapeutic window can be used to treat serious life-threatening diseases. All of the above are correct.
- every time i submit this question (this is my 5th time) i get diffent answer, please make sure of ur answerSummaries of two clinical case studies follow. For each case determine which enzyme isdefective and designate the appropriate treatment, from the lists provided at the end of theproblem. Justify your choices. Answer the questions contained in each case study. 15 marksCase A The patient complains of painful muscle cramps when performing strenuous physicalexercise but has no other symptoms. A muscle biopsy indicates a muscle glycogen concentrationmuch higher than normal. Why does glycogen accumulate?Case B The patient is lethargic, her liver is enlarged, and a biopsy of the liver shows largeamounts of excess glycogen. She also has a lower than normal blood glucose level. What is thereason for the low blood glucose in this patient?Question 2 : Which of the following sentences are INCORRECT? Prostaglandins, a family of lipid compounds derived enzymatically from essential fatty acids, act as vasodilators and inhibit the aggregation of blood platelets. The patient presented to the clinic with a 2-day history of fever (temperature up to 40°C), nausea, and emesis, The specific activity of chitinase was significantly lower than that of lipase, It is important to compliment opioid therapy with simple analgesics and anesthesia.