This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 English Chapter 5 Quality – Quiz 72 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 English Chapter 5 Quality Quiz 72 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which would a scientist expect to find in a lake that experienced a sudden increase in nitrate levels? A) An increase in temperature. B) An increased number of fish. C) An increase in dissolved oxygen. D) An increased amount of algae and aquatic plants. Show Answer Correct Answer: D) An increased amount of algae and aquatic plants. 2. How does benchmarking contribute to quality improvement? A) It provides a way to compare performance against industry standards and best practices. B) It focuses only on internal processes without external comparisons. C) It is primarily used for financial assessments. D) It eliminates the need for customer feedback. Show Answer Correct Answer: A) It provides a way to compare performance against industry standards and best practices. 3. A body of water showed a high turbidity level, high levels of nitrates and phosphates, a pH of 7.5, and low dissolved oxygen levels. Would this body of water be considered healthy? A) Yes. B) No. C) All the above. D) None of the above. Show Answer Correct Answer: B) No. 4. Which type of soil holds enough water and drains easy as well as is well aerated making it easy for roots to grow? A) Clay. B) Sand. C) Loam. D) Silt. Show Answer Correct Answer: C) Loam. 5. Society makes sure that water is safe for people to drink by making sure people do not add dangerous chemicals to lakes and rivers. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 6. Reagents used in HPLC for analysis and other purpose are called ..... A) AR Grade Reagents. B) HPLC Grade Reagents. C) LR Grade Reagents. D) GR Grade Reagents. Show Answer Correct Answer: B) HPLC Grade Reagents. 7. Which aspect of fertilizer pollution would have the greatest negative impact on an aquatic ecosystem? A) Nitrates poison the water that fish breathe through their gills. B) Microorganisms in the water absorb all the oxygen, suffocating animals. C) Aquatic animals increase, adding producers to the food chain and feeding fish. D) Algal blooms deplete the oxygen and block the sunlight from penetrating a body of water. Show Answer Correct Answer: D) Algal blooms deplete the oxygen and block the sunlight from penetrating a body of water. 8. Annual Report is a report provided by the following, except A) Association. B) Institution. C) Syarikat. D) Organization. E) Persendirian. Show Answer Correct Answer: E) Persendirian. 9. Inertia means A) A tendency to introduce breakthrough changes over a short period of time. B) A tendency to introduce incremental changes. C) A tendency to do nothing or to remain unchanged. D) None of the above. Show Answer Correct Answer: C) A tendency to do nothing or to remain unchanged. 10. The minimum score for graduation parts with Safety Grade HS is: A) Min 75%. B) Min 80%. C) Min 85%. D) Min 90%. Show Answer Correct Answer: C) Min 85%. 11. What does the acronym DMAIC stand for in the context of quality improvement? A) Define, Monitor, Analyze, Integrate, Control. B) Discover, Measure, Assess, Implement, Collaborate. C) Develop, Manage, Audit, Improve, Communicate. D) Define, Measure, Analyze, Improve, Control. Show Answer Correct Answer: D) Define, Measure, Analyze, Improve, Control. 12. Which of these things would decrease the amount of DO in the water? A) Algae or SAV photosynthesizing. B) Wind blowing along the surface. C) Decomposers using cellular respiration to break down detritus. D) Precipitation causing an increase in runoff and currents. Show Answer Correct Answer: C) Decomposers using cellular respiration to break down detritus. 13. Ensuring that a product or service meets minimum standards often through testing a sample of products once they have been made A) Quality Control. B) Quality Assurance. C) All the above. D) None of the above. Show Answer Correct Answer: A) Quality Control. 14. Which of the following is NOT a dimension of quality? A) Durability. B) Aesthetics. C) Performance. D) Affordability. Show Answer Correct Answer: D) Affordability. 15. What percent of freshwater is under the ground? A) 1%. B) 29%. C) 70%. D) 3%. Show Answer Correct Answer: B) 29%. 16. What does a pH of 7 most likely indicate about the water quality? A) The water is a strong base. B) The water is highly acidic. C) The water is toxic to drink. D) The water is safe to drink. Show Answer Correct Answer: D) The water is safe to drink. 17. In a competitive environment, an 'elite' performer is likely to: A) Struggle to keep up. B) Lead and set standards. C) Follow others. D) Remain unnoticed. Show Answer Correct Answer: B) Lead and set standards. 18. What must be identified by individual countries in order to ensure the adequacy of their vision for pharmacy practice and education? A) International pharmaceutical principles. B) Core healthcare needs and issues. C) Global political priorities. D) Local pharmacy standards. Show Answer Correct Answer: B) Core healthcare needs and issues. 19. What HIN Monthly objective of CoNQ ( (Excl. Warranty, LD's) for 2021? A) Look $. B) 35 K$. C) 97 K$. D) None of the above. Show Answer Correct Answer: A) Look $. 20. How can root cause analysis contribute to quality control? A) It focuses only on employee performance and not on product quality. B) It helps increase production speed without quality checks. C) Root cause analysis is only useful for financial audits. D) Root cause analysis contributes to quality control by identifying and addressing the underlying causes of defects, leading to improved product quality and prevention of future issues. Show Answer Correct Answer: D) Root cause analysis contributes to quality control by identifying and addressing the underlying causes of defects, leading to improved product quality and prevention of future issues. 21. Which is not the effect of the current unbalance? A) Current flowing in the neutral. B) Systems shut down. C) Nuisance tripping. D) Insulation breakdown. Show Answer Correct Answer: B) Systems shut down. 22. Which of the following can directly increase water turbidity? A) Decreased temperature and sewage dumping. B) Algae growth and increased pH. C) Increased soil erosion and algae growth. D) Fertilizer runoff and increased DO. Show Answer Correct Answer: C) Increased soil erosion and algae growth. 23. Which of the following activity may result to the spread of diseases due to polluted water? A) Using too much fertilizers. B) Oil spilling. C) Throwing of plastics. D) Dumping human waste in water. Show Answer Correct Answer: D) Dumping human waste in water. 24. This element speeds up eutrophication and mostly results from the weathering of rocks A) Carbonates. B) Sulfates. C) Phosphates. D) Microbes. Show Answer Correct Answer: C) Phosphates. 25. Which activity happens before production starts and ensures standards are set? A) Quality Control. B) Quality Planning. C) Quality Inspection. D) Quality Failure Analysis. Show Answer Correct Answer: B) Quality Planning. ← PreviousNext →Related QuizzesClass 7 English Chapter 5 Quality Quiz 1Class 7 English Chapter 5 Quality Quiz 2Class 7 English Chapter 5 Quality Quiz 3Class 7 English Chapter 5 Quality Quiz 4Class 7 English Chapter 5 Quality Quiz 5Class 7 English Chapter 5 Quality Quiz 6Class 7 English Chapter 5 Quality Quiz 7Class 7 English Chapter 5 Quality Quiz 8Class 7 English Chapter 5 Quality Quiz 9Class 7 English Chapter 5 Quality Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books