Questions and Answers
What is the first step in the scientific method?
Which of the following best describes the term 'technology'?
What impact does science and technology have on economic growth?
Which of the following is a limitation of science and technology?
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How does science provide value to technological innovations?
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What ethical consideration is not directly related to the impact of technology?
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Which of the following best illustrates how science and technology interplay?
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What is a common outcome of ethical dilemmas in science and technology?
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What significant advancement did autonomous tractors bring to agriculture?
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Which of the following describes a major contribution from Avicenna?
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What was a key innovation in the Renaissance that improved anatomical studies?
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What role did the Black Death play in the development of medicine?
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Which invention in the 1590s significantly advanced the study of microbiology?
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How did Newtonian physics impact medical understanding during the Scientific Revolution?
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What does aquaponics primarily reduce the reliance on?
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What major advancement in physiology is attributed to William Harvey?
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Which scientist is credited with the pioneering work on the smallpox vaccine?
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What significant medical advancement was made by Alexander Fleming in 1928?
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Which theory did Louis Pasteur contribute significantly to in the 19th century?
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What was a major milestone of the Human Genome Project completed in 2003?
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Which technology was notably developed for precision medicine in the 21st century?
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What is the primary benefit of high-yield crop varieties introduced during the Green Revolution?
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How do synthetic fertilizers contribute to agricultural productivity?
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What role do biopesticides play in sustainable agriculture?
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What is a primary function of sensors in modern agriculture?
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What is conservation agriculture primarily focused on?
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Which of the following describes the benefit of aquaponics?
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What does integrated pest management (IPM) emphasize?
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What is one of the aims of organic farming in agriculture?
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What agricultural innovation was developed during the Medieval Period?
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Which major agricultural advancement occurred during the 18th century in Britain?
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What was a notable technological advancement in agriculture during the mid-20th century?
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Which factor contributed to sustainable agricultural practices in the 21st century?
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During which period were high-yield varieties (HYVs) adopted in the Philippines?
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Which practice is NOT associated with the development of sustainable agriculture in the 21st century?
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What traditional Philippine agricultural system involves clearing land for farming?
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What significant agricultural development took place in the 19th century?
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Study Notes
NATURE OF SCIENCE AND TECHNOLOGY
- Science employs a systematic and empirical approach to understand the natural world.
- Empirical evidence is gathered through observation and experimentation.
- Objectivity ensures unbiased interpretation of data.
- The validity of scientific claims must be testable and provable.
THE SCIENTIFIC METHOD
- Observation is the first step in identifying a problem.
- A hypothesis formulates an assumption that can be tested.
- Experimentation involves conducting experiments to gather data.
- Analysis is the critical examination of collected data.
- Conclusion determines whether the hypothesis is supported or refuted.
SCIENCE PROCESS SKILLS
- Classifying involves categorizing based on specific schemes.
- Inferring seeks to understand underlying assumptions.
- Predicting anticipates future occurrences based on observations.
- Measuring compares and contrasts data for analysis.
TECHNOLOGICAL INNOVATIONS
- Technology applies scientific knowledge to practical problems.
- Automation enhances productivity by streamlining processes.
- Communication advancements revolutionize how information is shared.
- Medical technology leads to significant improvements in health treatments.
- Transportation technology transforms travel, making it faster and more efficient.
INTERPLAY OF SCIENCE AND TECHNOLOGY
- Science provides fundamental knowledge that drives technological advancements.
- Technological developments often stem from scientific research and principles.
- Interactions between the two fields stimulate mutual growth and progress.
IMPACT OF SCIENCE AND TECHNOLOGY ON SOCIETY
- Economic growth is catalyzed by scientific and technological enhancements.
- Social change is influenced by innovations that alter daily life.
- Environmental impacts must be considered with technological advancements.
- Ethical dilemmas arise from new technologies that challenge societal norms.
ETHICAL CONSIDERATIONS OF SCIENCE AND TECHNOLOGY
- Privacy concerns arise from data collection techniques.
- Equity emphasizes the need for technology to be accessible to all.
- Safety addresses the need for secure technologies while minimizing risks.
- Environmental issues focus on reducing the ecological footprint of advancements.
LIMITATIONS OF SCIENCE AND TECHNOLOGY
- Scientific uncertainties persist due to the ongoing nature of discovery.
- Human cognitive limitations restrict comprehensive understanding of complex issues.
- Ethical dilemmas challenge decision-making in technology deployment.
- Global challenges require collaborative solutions across nations.
THE FUTURE OF SCIENCE AND TECHNOLOGY
- Virtual reality transforms experiences in various sectors including education and healthcare.
- Robotics automates tasks and enhances efficiency in multiple industries.
- Artificial intelligence presents new opportunities in various applications.
DEVELOPMENT OF SCIENCE AND TECHNOLOGY IN AGRICULTURE
- Ancient innovations included the domestication of plants and animals and irrigation systems.
- The medieval period saw advancements such as the Three-Field System.
- The Renaissance brought selective breeding and detailed agricultural treatises.
- The Agricultural Revolution in the 18th century initiated mechanization.
- Mechanization and chemical fertilizers emerged in the 19th century.
- The Green Revolution in the mid-20th century focused on high-yield crop varieties and irrigation expansion.
- 21st-century advancements include vertical farming, sustainable practices, and smart farming technologies.
DEVELOPMENT OF SCIENCE AND TECHNOLOGY IN AGRICULTURE - PHILIPPINE CONTEXT
- Pre-colonial innovations featured rice terraces and swidden farming.
- Spanish colonization introduced new crops and agricultural systems.
- American colonization brought modern agricultural education and irrigation projects.
- Post-war initiatives focused on land reform and high-yield varieties.
- The Green Revolution led to the adoption of high-yielding varieties and irrigation infrastructure.
AQUAPONICS: INTEGRATING FISH AND PLANT SYSTEMS
- Fish waste serves as natural fertilizer, enriching plant growth.
- Plants filter and purify water from fish tanks, promoting a sustainable ecosystem.
- Aquaponics minimizes water waste through recirculation.
ROBOTICS AND AUTOMATION IN AGRICULTURE
- Autonomous tractors use sensors and GPS for efficient navigation.
- Drones equipped with cameras monitor crop health and identify pests.
- Robotic harvesting systems increase the efficiency of crop gathering.
THE EVOLUTION OF HEALTH AND MEDICINE
- Ancient practices relied on herbal medicine and basic surgical techniques.
- The Middle Ages contributed significant medical texts and hospital systems.
- The Renaissance period focused on anatomy and blood circulation research.
- The Germ Theory in the 19th century linked microorganisms to diseases.
- Key advancements included the discovery of penicillin and the development of vaccines in the 20th century.
- The 21st century introduces regenerative medicine, telemedicine, and gene-editing technologies like CRISPR.
KEY MEDICAL DISCOVERIES AND ADVANCEMENTS
- The Hippocratic Corpus laid the foundation for medical ethics and practice.
- Microscopy opened doors to microbiology and understanding disease.
- Edward Jenner's smallpox vaccine was pivotal in immunization efforts.
- The discovery of DNA structure by Watson and Crick altered approaches to genetics and medicine.
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Description
Test your understanding of the fundamental concepts of science and technology, including the scientific method. This quiz covers the steps of scientific inquiry from observation to conclusion, ensuring a solid grasp of empirical research and objective analysis.
