Every Day Science Collection

Every Day Science Collection

1. Standard pressure is 760 mm-Hg.
2. Iron corrodes due to the formation of Iron Oxide.
3. Starch is a polymer of Glucose.
4. Adrenalin is secreted by the Adrenal Gland.
5. Mars planet is nearest to the earth.
6. The process of conversion of a material from solid state
    directly to gaseous state is called Sublimation.
7. Bacteria are parasite.
8. Ruby is an oxide of Aluminium.
9. In the Australian continent nights are larger than days in June.
10. Gypsum is not hydrated calcium carbonate.
11. Uranus is the coldest planet.
12. Chromite ore contains chromium oxide.
13. Mica is a non-conductor of electricity.
14. Sun is not the biggest star in the universe.
15. The capacity to do work is called energy.
16. The energy possessed by body due to its position is called potential energy.
17. Kitab-al-Manazar is publication by a famous Muslim Scientist about Optics.
18. Nucleus usually lies in the centre of animal cells.
19. Calcium and phosphorous are the essential elements of bones.
20. Proteins are formed by combination of amino acids.
21. Rain water dissolves Sulphur dioxide to form Sulphuric Acid.
22. The set of instruction given to a computer is called command.
23. Chemicals such as penicillin which act on bacteria are called antibiotics.
24. Comet shoemaker-levy 9 hit the planet Jupiter in July this year.
25. A branch of medicine studying blood and its disorders is called Hematology.