Sometimes we think we know almost everything about a particular subject but that isn’t the case for there are many minute details which we tend to overlook at times. So try answering these simple quizzes and ascertain yourself with the depth of your knowledge. Once you accomplish in getting the answers, be sure to refer this page to your friends so that their knowledge can as well be examined and tested.
|1. Sodium bicarbonate||2. Chromosome|
|3. Biologist||4. Decrease in thickness of ozone layer in stratosphere|
|5. Louis Pasteur||6. False|
|7. Soil||8. Charles Darwin|
|9. Antibiotics||10. Root hairs|
|11. White light||12. Photosynthesis|
|13. Virus||14. Salivary glands of vertebrates|
|15. Extinction||16. Water|
|17. Nitrogen cycle||18. Stem|
|19. Transpiration||20. Omnivores|
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