DNA, the ultimate wonder of biology

Deoxyribonucleic acid, popularly referred as DNA, is the essential biological blueprint of every organism. DNA’s discovery was a pathbreaking achievement in the history of biology and mankind. This omnipresent, complex molecule determines the mechanism of every biotic aspect of life. Its unearthing has led to the demystification of numerous riddles.

Although James Watson, Maurice Wilkins and Francis Crick are credited with the pathbreaking findings of the DNA, it wouldn’t have been possible without the collaborative work of Rosalind Franklin and Raymond Gosling. The prior study of the nucleic acids by Swiss biologist Johannes Friedrich Miescher in the 19th century also proved to pave a way for the subsequent researches on DNA. This curled helix encompasses chromosomes, that contains the defining genetic information of an organism. This enormously dictates how plants, animals and humans are distinctly crafted. And this definitive characteristic has helped biologists in various scientific projects.

Here are the four most important areas where DNA has significantly made its mark.

Medical sciences
Due to the study of DNA we have been able to conduct early and resolute diagnosis for diseases, which initially had no certain explanation. Its detection has led us to assess how vulnerable an individual is to diseases with the help of medical history in families. DNA has also contributed vastly to the development of drugs for terminal illnesses and conditions.

Biological relations
Besides from ensuring a prolonged and a healthy life for sick individuals, it has impacted the social strata of our society with the help of DNA profiling. This genetic fingerprint technique can help determine if a person is biologically related to another person. As a piece of evidence, DNA testing is crucial in societal disputes like inheritance, child custody and support.

Forensics
In criminal cases, DNA has been an indispensable buddy for forensic science. There have been plenty of cases where there was absolutely no substantial evidence. With the assistance of DNA profiling, the justice forces have been able to determine useful breakthroughs.

Food produce
Genetic engineering in agriculture and cattle breeding has completely revolutionized the way we produce and consume our food. Today scientists can create variants of crops and animal breeds that are superior in quality. For instance, currently there are plants that are resistant against insects and chemical compounds. They are developed to be biologically rich, to yield a profitable production. DNA in the past years is also been chiefly used to advance mass manufacturing of animal products like meat and milk.

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  • Recipes that kids can make

    Here are a few recipes that the little gourmand at your home can try preparing. It is however important that kids prepare these recipes strictly under their parents or an adult’s supervision.

    Let’s begin with something simple
    Place some noodles in a large bowl and soak them with hot water for at least half an hour. Drain them afterwards in a large strainer. Shred some chicken meat, discard skins and bones. On a separate dicing plate, cut long stripes of pickle and radish.
    Whisk peanut butter, soy sauce and a small cup of water until you get a smooth consistency. Divide the noodles, carrots and cucumber among 4 bowls and drizzle them with dressing and seasoning of your choice.

    It is a known fact that kids frown at the sight of broccoli, convincing them to prepare a recipe out of it seems to be an even tougher task. Kids can make an appetizing recipe by adding something extra to it. Prick potatoes with a fork and boil them partially. Microwave them tender for ten to fifteen minutes. Transfer the potatoes into a bowl and wrap them with a foil to keep them warm.

    Combine broccoli, butter, some salt, and pepper in a medium microwave-proof bowl and microwave it for three minutes. Stir it a couple of times and microwave for a couple of minutes.
    Split the potatoes (look out for the steam). Mix with broccoli, sour cream and a quarter of teaspoon pepper or some seasoning of your choice.

    Kids love pizzas. It gets even better if they can bake one for themselves. This will surely give them a nudge to bake even better as they grow up. Heat an oven to 425 degree Fahrenheit. Place the pita breads in a baking sheet. Layer the pita bread with ham or pepperoni and top it with mozzarella and pineapple. Bake until the pitas are crisp and the cheese until the cheese melts. This may take ten to twelve minutes. Keep a strict supervision when the kids are removing the baking tray out of the oven. See to it that they are wearing mittens. It is even better if you take it out for them.

    Who doesn’t love Nutella?! Kids can whip a pretty simple dessert out of it. Take four slices of bread and spread Nutella on one side. Top them with berries of your choice and put the other slice on the top. And cut them into four pieces. A simple yet relishing recipe that kids will love preparing and eating.

  • Typical and common features of mortgage lenders

    Good mortgage lenders offer you good interest rates and better customer service. Going with a reliable and renowned mortgage lender ensures you of snagging your dream home for sure.

    When compared most of the mortgage lenders have been found to have a few typical and common features. Here is a list of those features that are common to most mortgage lenders:

    • Easily accessible: You may find many local, individual mortgage lenders who might not have more than one branch or office in the state; this can prove to be an inconvenience if you move to another place or state. You can expand your search by searching for lenders who are widely spread and are known in the mortgage industry. It is better to stick with a company that is well rooted than some mortgage lender who is new to the business. Going with a bigger firm make you feel more comfortable than a local mortgage lender who will process only a few loans every month. In this case, bigger is any day a better bet.
    • They are not the middlemen: Mortgage lenders are of three types – direct lenders, mortgage brokers, and lead generators. It is better to approach a mortgage lender directly than go through a mortgage broker otherwise simply a middle man. In case you want a more tailored service or have specific circumstances that need to be catered to, then using a mortgage broker works well. You need to keep in mind that many mortgage brokers work locally; hence they are not widely available. The mortgage brokers find loan products that would be suitable for you, and then they work with a mortgage lender to get your mortgage approved. So they act as the ‘go-between,’ between you and the mortgage lender.
    • Not predatory in nature: Almost all lenders face regulatory actions or have complaints made against them by the state they function in. This doesn’t typically mean that they are predatory as these are hiccups faced by even the good mortgage lenders out in the market. The red flag goes up only if they have multiple infractions.

    Keeping all these little pointers in mind, make sure that you find the right mortgage lender.

  • Finding The Cheapest Tire Deals Available in The Market

    Identifying quality cheap tire deals available in the market may be a difficult task. Some people often get confused and they arrive at a wrong decision. If you follow the right method of approach, it may not be as hard as you think. The simplest way to find out the best deals for  tires com discount tires is to conduct some online research. You should allocate some time for performing internet research if you want to arrive at the best deals.

    Search online patiently

    You can find a wide variety of websites that compare various tire brands and models. They analyze all aspects in a detailed manner to help you take the best decision. You can also seek the help of local newspapers or mail circulars for finding out the cheapest deals. Among all these options, online search is the most effective option available. If you have a computer with an internet connection, you can start searching on your own. You must show some patience because internet is loaded with a lot of information. If you have the patience and willingness to spend some time, finding the best tires com discount tires deals is not going to be a big issue.

    Comparison sites and product reviews

    The first factor you need to consider to find out more about the cheap tires is the comparison sites. These types of sites compare different tire models and brands in an objective way. Another remarkable aspect about comparison sites is that they offer product reviews by the existing users. These reviews give you fair idea about their experience and you can come to know how different tires perform. Reputed comparison sites must be chosen and their feedback does not involve any manipulation or promoting any misleading information. Such a method approach helps you identify the best tires for your hard earned money.

    Visit the sites of tire manufacturers and dealers

    Another reliable source you can depend on to identify the best deals is the tire websites. All leading manufacturing companies and tire dealers have their own websites and you can visit these sites to collect highly relevant information about the best tires com discount tires tires available in the market. Options such as Tires Com discount tires are extremely affordable and there are many more dealers that offer excellent benefits for the buyers. When you visit these sites, you can learn about the specifications and prices of specific tire brands. When you keep on browsing several tire sites, finding the cheap tires that you are looking for becomes an uncomplicated process.

    Visiting the local stores

    If you are not using internet, you have to visit several tire stores in your local area to learn about the best deals. It is a time consuming process and you have to spend a lot of money and effort to travel to different shops. Before visiting the tire stores, you should have proper idea about what type of tire you are looking for and clear cut awareness about the budget must also be generated.

    Prepare well before making a purchase

    You have to write down all the things you have learned after conducting the online search. When you visit a local store, you must carry this paper with you. However since there are a lot of online stores available, you do not have to visit any local store.

    It is a good practice to ask the friends, family members, acquaintances or neighbors, and they may give you a good reference. If you have purchased tires for their vehicle recently, their opinion can come really handy. The bottom line is that you need to be prepared for conducting some research and it helps you pick the best deals available in the market.