Part 2: Examine the figure below and use it as a reference for parts A and B. 40 35 30 25 20 15 10 5 0 Plants grown without Plants grown with 5 mg/mL pesticide pesticide Figure 1. The effect of pesticide on plant growth. Part A. Suggest at least three improvements to Figure 1 (besides a more descriptive title). (6 points) 1. 2. 3. Plants grown with 500 mg/mL pesticide Part B. Name at least two pieces of information that could be added to the figure title to make it more descriptive (2 points). 1. 2.
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- A crude extract sample was obtained from a plant and was found effective as an anti-diabetic agent in-vitro. The researcher wants to determine the appropriate lethal dose of the sample because it was intended to be administered orally. Literature studies show that plants under the same genus with the source of the crude extract has a lethal dose of 300 mg/Kg BW. Your group performed the test following the OECD Guideline 423 and used the recommended starting dose. The derived approximate LD50 was 25 mg/Kg BW. 1.With the approximate LD50 of the plant sample tested in the case, determine and interpret the TI of the sample if the ED50 is: A. 40 mg/Kg BW B. 18 mg/Kg BW C. 3 mg/Kg BwA crude extract sample was obtained from a plant and was found effective as an anti-diabetic agent in-vitro. The researcher wants to determine the appropriate lethal dose of the sample because it was intended to be administered orally. Literature studies show that plants under the same genus with the source of the crude extract has a lethal dose of 300 mg/Kg BW. Your group performed the test following the OECD Guideline 423 and used the recommended starting dose. The derived approximate LD50 was 25 mg/Kg BW. Why would a drug with a TI of less than 1 be considered as the primary treatment of a certain disease?Please choose correct letter and explain why you choose it 1. the following statements apply to the dose response curve of the saturation concept except: a. decreased plant response in the deficiency zone b. Increased plant response in the deficiency zone c. decreased plant response in toxicity zone d. heavy metal sequestration in cell wall
- Briefly explain why the 14C/12C ratio will decrease after the death of plants. A three- to four-sentence explanation is needed.1. Give the active substance and activity/indications of the following plant ingredients.◦Provide 3 samples of herbal medicines and natural products. ◦Differentiate herbal medicine and natural products in terms of product reliability. 2. Provide the following information to inform the public: ◦What is drug-herb interaction? ◦What is the importance of herbal medicine? ◦Give 3 herbal supplements that should not be taken together. Explain
- The following statements apply to the dose response curve of the saturation concept except: A. Decreased plant response in the deficiency zone B. Increased plant response in the deficiency zone C. Decreased plant response in the toxicity zone D. Heavy metal sequestration in the cell wall1. What is/are the importance of evaluating drugs 2. what are methods one can use to evaluate drugs 3. what are the factors that could affect the yield of plant metabolites used as drugs. explain 4. what are the proper time for the harvesting and collection of the following plant parts: underground, seeds, leaves, flowers, barks, flowering tops, leafy tops, and fruitsAccording to USP Chapter <797>, allergenic extract preparation can be made in a doctor’s office facility by trained personnel only if the allergenic extract preparation: a)Is compounded under a laminar air flow hood Is compounded by a pharmacist b)Contains an antimicrobial preservative c)Is used immediately after preparation d)Is prepared only from plant origin material
- Pls do this question 1. describes the pharmacology-level mechanism of action of the herb Fu Pen Zi.please very soon full explanation. You are applying a 15-inch band of herbicide over 30-inch soybean rows and have 10 acres of soybeans left to spray. Your sprayer is calibrated at 15 gpa and the herbicide application rate is 2 qts/ac. How many quarts of herbicide are needed to complete the application?5a)Micropropagation is a beneficial approach in crop propagation as it couldincrease the yield of production besides obtaining disease-free plantingmaterial. Elaborate and discuss this statement.