General Science IELTS/TOEFL Vocabulary Practice -1
Expanding your vocabulary is key to excelling in the IELTS/TOEFL exam, especially when it comes to understanding complex topics like science and technology. In this post, we’ll focus on important words related to scientific research, like biochemistry, biotechnology, and laser. You’ll get the chance to practice these words through a variety of activities, helping you become more confident in using them. Whether you’re preparing for the IELTS or just looking to improve your English, these exercises are designed to make learning effective and fun. Let’s get started!
biochemistry, biochemical, biochemist, biotechnology, biotechnologist, apparatus, gauge, laser, Petri dish, telescope, test tube, vacuum
Scientific Research Vocabulary [Show/Hide]
Apparatus: Tools or equipment used for experiments.
Gauge: (verb) To measure something.
(noun) A tool that measures things, like size or amount.
Laser: A strong, focused beam of light, often used in science and medicine.
Petri Dish: A small round dish used by scientists to grow bacteria.
Telescope: A tool used to see faraway things, like stars.
Test Tube: A small glass tube used for mixing or heating liquids in experiments.
Vacuum: An empty space without any air or other matter.
Vocabulary Practice
You need to write down the correct vocabulary in the boxes below. [Show/Hide]
IELTS/TOEFL General Science Vocabulary Reading Practice
The Wonders of Modern Science
The field of biochemistry has brought about significant advancements in our understanding of life at a molecular level. Scientists, known as biochemists, study biochemical reactions that occur within living organisms. By understanding these processes, they can find ways to improve health and treat diseases.
Biotechnology has taken these discoveries even further by using living cells to develop new technologies. A biotechnologist, for instance, might work on creating crops that can resist drought, using modern biological tools. In laboratories, scientists often use specific apparatus like test tubes and Petri dishes to carry out their experiments. The Petri dish is commonly used to grow and observe bacteria, while a test tube is perfect for mixing small amounts of chemicals.
Accurate measurements are crucial in scientific research. Scientists use tools to gauge temperature, volume, and other variables during experiments. In some cases, a laser is used to cut or measure very precisely, especially in medical procedures or research requiring high precision.
Other experiments may require observing objects at a distance. A telescope is useful for studying stars and planets, showing how science expands our knowledge of both the micro and the macro world. Sometimes, scientists work in a vacuum, a space completely free of air, to prevent contamination or achieve results that wouldn’t be possible in normal conditions.
These advancements show how interconnected various fields of science are, and how technology aids us in understanding and improving our world.
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