Category: Research Paper

Is Down syndrome caused by deletion? About 95 percent of the time, Down syndrome is caused by trisomy 21 — the person has three copies of chromosome 21, instead of the usual two copies, in all cells. This is caused by abnormal cell division during the development of the sperm cell or the egg cell. […]

Where was baguette invented? The baguette would have been invented in Vienna by an Austrian baker called August Zang and imported in France during the 19th century. Are baguettes really French? Baguette faits amusants The French have been making long thin bread since the mid 18th century and before that long and wide loves were […]

Does Diet Pepsi dissolve rust? Get rid of rust: If you have any rust stains or tools covered in rust, Coca-Cola will eat away at the rust for you. Leave the rusty object submerged in Coke for an hour or overnight and then scrub off the rust. Will Pepsi dissolve a nail? Its pH is […]

How do I reserve train tickets online? How can I book train ticket online? Visit the Goibibo website/app and go to the IRCTC Trains page. Enter the ‘From’ and ‘To’ destinations, select the travel date from the calendar icon and click on the Search button. After finding a preferred train, click on check availability and […]

How many types of plants live in coral reefs? Corals provide habitats for fish and other organisms in the ocean. The Northwest Hawaiian Island coral reefs are home to about seven thousand species of plants and animals. What plants live in the Great Barrier Reef? Mangrove trees , Seagrass and algae are three plants in […]

How do I get hired by Amtrak? How do I apply for a job at Amtrak? To apply, you’ll need to create a profile or log in as a returning user on the Amtrak Careers Site. Once you find a position you’d like to apply for, click the apply button. You will receive an email […]

Can I use methylated spirit on my face? “Please don’t do anything radical and use something crazy like methylated spirits — all it will do is make the skin very red and irritated.” There is no need to avoid makeup, though one specifically formulated for acneic skin will help heal while it covers. Does methylated […]

How long does it take for Dye to come out of your hair? In general, permanent color will remain on your hair until your hair grows, exposing the roots. Usually, this takes between four and six weeks before you need to go back and get your roots done. The four to six week window is […]

Is diarrhea a side effect of surgery? Although diarrhea can have many causes, it can also be a side effect of surgery, particularly abdominal surgeries. This may be due to a variety of factors, including bacterial overgrowth or poor absorption of nutrients. With the right self-care, diarrhea will often go away on its own. What […]

Did they have gambling in the Middle Ages? The games that you can find in modern casinos like Roulette and Black Jack go back to the 18th and 19th centuries, they have no direct link to the Middle Ages. However there were lots of exciting forms of gambling in the Middle Ages (more than nowadays) […]