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Science

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3 questions about Science

Question 1In which field of medicine have 3D printers revolutionized the manufacturing of customized prostheses and implants?See the answer

The answer

Orthopedics

3D printing has revolutionized orthopedics by enabling the rapid and custom manufacturing of personalized prostheses and implants for patients. This technology offers a perfect fit to the specific needs of each individual, significantly improving the comfort and functionality of medical devices. Furthermore,…

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Question 2Which treatment method uses modified living organisms to fight diseases like cancer?See the answer

The answer

Biotherapy

Biotherapy, or biological therapy, is a cutting-edge approach to treating diseases such as cancer, using living organisms, cells, or substances derived from these organisms to combat the disease. This strategy may include the use of modified viruses to target and destroy cancer…

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Question 3Which chemical process is used to preserve food by preventing the growth of microorganisms?See the answer

The answer

Pasteurization

Pasteurization, named after the scientist Louis Pasteur who developed it in the 1860s, is a process that uses heat to kill microorganisms in food and beverages, such as milk, juice, and beer. This moderate heat treatment extends the shelf life of food…

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Questions to explore

  1. Which green pigment captures part of the light energy necessary for photosynthesis?See the answer
  2. Which gas, contributing to the greenhouse effect, is primarily produced by the combustion of fossil fuels?See the answer
  3. In which daily chemical process do acids react with bases, often producing water and a salt as products?See the answer
  4. Which chemical element acts as the final electron acceptor in aerobic cellular respiration?See the answer
  5. What reaction releases energy when hydrogen burns with oxygen?See the answer
  6. What ion is sometimes added to drinking water to help prevent tooth decay?See the answer
  7. What element gives its name to the rechargeable batteries widely used in phones and laptops?See the answer
  8. Which molecule, found in water, plays a crucial role in regulating the acid-base balance of the human body?See the answer
  9. What is the name of the first microprocessor commercialized by Intel in 1971?See the answer
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