![Science Vocabulary 1 Science Vocabulary](https://ieltscareerzone.in/wp-content/uploads/2021/05/download-11.png)
Science Vocabulary
![Science Vocabulary 2 Science Vocabulary](https://ieltscareerzone.in/wp-content/uploads/2021/05/download-13-16.jpg)
Elementary = basic
Sentence – According to quantum theory, elementary particles do not really exist until an intelligent observer measures them.
![Science Vocabulary 3 Science Vocabulary](https://ieltscareerzone.in/wp-content/uploads/2021/05/download-42.jpg)
Combine = to (cause to) exist together, or join together to make a single thing or group
Sentence – When two or more elements combine and form a compound, a chemical change takes place.
![Science Vocabulary 4 Science Vocabulary](https://ieltscareerzone.in/wp-content/uploads/2021/05/download-2-18.jpg)
Analyse = to study or examine something in detail, in order to discover more about it
Sentence – The purpose of evaluation is to collect and analyse information that can be used for rational decision making.
![Science Vocabulary 5 Science Vocabulary](https://ieltscareerzone.in/wp-content/uploads/2021/05/download-3-20.jpg)
Exposure = the fact of experiencing something or being affected by it because of being in a particular situation or place
Sentence – Exposure to radiation can lead to malformation of the embryo.
![Science Vocabulary 6 Science Vocabulary](https://ieltscareerzone.in/wp-content/uploads/2021/05/download-1-18.jpg)
Detergent = a chemical substance in the form of a powder or a liquid for removing dirt from clothes, dishes, etc
Sentence – Rivers have been polluted by chlorine, phenol and detergent, together with run-offs resulting from the over-application of pesticides on farmland.
![Science Vocabulary 7 Science Vocabulary](https://ieltscareerzone.in/wp-content/uploads/2021/05/download-11.png)
Side effects = an unpleasant effect of a drug that happens in addition to the main effect
Sentence – Because of the side effects, this treatment programme has been used only in young, fit individuals with locally advanced disease.
![Science Vocabulary 8 Science Vocabulary](https://ieltscareerzone.in/wp-content/uploads/2021/05/download-1-7.png)
Basis = the most important facts, ideas, etc. from which something is developed
Sentence – She was chosen for the job on the basis of her qualifications and ideas.
![Science Vocabulary 9 Science Vocabulary](https://ieltscareerzone.in/wp-content/uploads/2021/05/download-2-4.png)
Toxic = poisonous
Sentence – Nuclear weapons plants across the country are heavily contaminated with toxic wastes.
![Science Vocabulary 10 Science Vocabulary](https://ieltscareerzone.in/wp-content/uploads/2021/05/download-4-18.jpg)
Fertilizer = a natural or chemical substance that is spread on the land or given to plants, to make plants grow well.
Sentence – The use of natural fertilizer can bring the crops on nicer than the use of chemical fertilizer.
![Science Vocabulary 11 Science Vocabulary](https://ieltscareerzone.in/wp-content/uploads/2021/05/download-5-17.jpg)
Contaminated = polluted
Sentence – The infection was probably caused by swimming in contaminated water/water contaminated with sewage.
![Science Vocabulary 12 Science Vocabulary](https://ieltscareerzone.in/wp-content/uploads/2021/05/download-6-18.jpg)
Ascertain = make sure or establish
Sentence – A pathetic attempt to use proto-scientific methods to ascertain and then apprehend the transcendent.
![Science Vocabulary 13 Science Vocabulary](https://ieltscareerzone.in/wp-content/uploads/2021/05/download-7-18.jpg)
Breakthrough = an important discovery or event that helps to improve a situation or provide an answer to a problem
Sentence – If such materials became generally available to the optics industry the payoffs from such a breakthrough would be enormous.
![Science Vocabulary 14 Science Vocabulary](https://ieltscareerzone.in/wp-content/uploads/2021/05/images-10.jpg)
Release = to give freedom or free movement to someone or something
Sentence – When is the best moment to release the date of the election to the newspapers?
![Science Vocabulary 15 Science Vocabulary](https://ieltscareerzone.in/wp-content/uploads/2021/05/download-3-4.png)
Accumulate = to collect a large number of things over a long period of time
Sentence – Individual petty conflicts therefore easily accumulate to add to the differences already apparent between locals and newcomers in terms of background and life-styles.
![Science Vocabulary 16 Science Vocabulary](https://ieltscareerzone.in/wp-content/uploads/2021/05/download-8-19.jpg)
Absorb = to take something in, especially gradually
Sentence – A well-designed sports shoe should absorb the impact on the 28 bones in each foot.
![Science Vocabulary 17 Science Vocabulary](https://ieltscareerzone.in/wp-content/uploads/2021/05/download-9-18.jpg)
Synthetic = Synthetic products are made from artificial substances, often copying a natural product
Sentence – Other synthetic polymers are chemically rather more complicated but, elastically[sentence dictionary], apparently not very widely different.
![Science Vocabulary 18 Science Vocabulary](https://ieltscareerzone.in/wp-content/uploads/2021/05/download-11-19.jpg)
Potential = possible when the necessary conditions exist
Sentence – The law requires a detailed analysis of the potential impact on the environment of a proposed project.
![Science Vocabulary 19 Science Vocabulary](https://ieltscareerzone.in/wp-content/uploads/2021/05/download-12-18.jpg)
Advances = to go or move something forward, or to develop or improve something
Sentence – Advances in microchip technology have made these cameras smaller and cheaper and affordable to the mass market.
![Science Vocabulary 20 Science Vocabulary](https://ieltscareerzone.in/wp-content/uploads/2021/05/download-4-2.png)
Precise = exact or accurate
Sentence – I can remember the precise moment when my daughter came to see me and her new baby brother in hospital.
![Science Vocabulary 21 Science Vocabulary](https://ieltscareerzone.in/wp-content/uploads/2021/05/download-14-16.jpg)
Quantify = to measure or judge the size or amount of something
Sentence – The benefits are difficult to quantify but qualitatively they would mean faster and more predictable service for lexicographers.
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