General Science Questions

• Which one of the following types of laser is used in laser printers?
• What happens when some charge is placed on a soap bubble?
• The filament of an electric bulb is made of
• What is the scientific name for washing soda?
• If a tropical rain forest is removed, it does not regenerate quickly as compared to a tropical deciduous forest. This is because
• The uranium fuel used worldwide is mainly in the form of
• The theory which advocates that living beings can arise only from other living beings is termed
• What is scientific name of " Tulsi " ?
• Suppose if we measure the time lapse between the two Sunsets by sitting in the beach , from this we can estimate
• Name the mineral used to produce artificial diamonds.
• The Ozone Layer restricts from
• Seawater (i.e. saltwater) freezes at:
• At present, scientists can determine the arrangement or relative positions of genes of DNA sequences on a chromosome. How does this knowledge benefit us? 1. It is possible to know the pedigree of livestock. 2. It is possible to understand the causes of all human diseases. 3. It is possible to develop disease-resistant animal breeds. Which of the statements given above is/are correct?
• Chilling is most commonly practiced by
• The fastest growing plant is ______ ?
• The man who is specialist in wine making is called as ?
• What landmark in science and technology did india achieve on 21 November 1963?
• The first synthetic fibre made by man was ____ ?
• Water soluble vitamin include
• The Mudumalai National Park is located in which state ?