Chemists get to ask some great questions, from БIf I set this on fire what will happen? Б to БIf I combine these elements together in the right way can I create something totally newБ? And itБs all part of the job. Seriously? Yep, as long as their question has a purpose! (And they follow the health and safety guidelines. ) What do chemists do? Chemists do some, erm, explosive work in the lab Chemists conduct experiments to study how elements work in different conditions, test how they mix, and work out what they are made up of right down to the tiniest particle. The results can be groundbreaking, colourful, explosive, or almost impossible to see. Chemists use their experiments and knowledge to develop medicines, foods, fabrics and other materials, from neon lights to shatterproof glass.
Aspirin works on platelets by stopping their clotting action. Since blood clots can block the arteries that supply blood to your heart, the anti-clotting action of aspirin means blood can flow more easily while you seek further medical help to take care of the blockage. Since maintaining blood flow is important, sometimes doctors recommend an aspirin regimen for heart attack survivors to help prevent another heart attack from happening. Aspirin is not appropriate for everyone, so be sure to talk to your doctor before you begin an aspirin regimen. Aspirin can help prevent heart attack. You should not start aspirin therapy without first consulting your physician. The risks and benefits of aspirin therapy vary for each person. Know the risks Because aspirin thins the blood, it can cause
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What is the purpose and structure of the skeleton? 1. Supports and protects the softer parts of the body (the very important organs! )P The brain is protected by the skull. The heart and lungs are protected by a strong rib cage. It is also protected by the breast bone (sternum) at the front and vertebral spinal column at the back. The spinal cord is protected by the vertebrae (bones of the spine). The intestines and reproductive organs are protected by the pelvis. 2. Supports our body through a framework of bones. Bones are not solid. The hard outer layer of the bone protects the light, porous (not solid) bone inside. This porous bone contains the marrow, which is the factory where red blood cells are produced a process called haematopoiesis. Red blood cells carry oxygen around the body,
Why does my baby wake up crying? That s a question we hear a lot and it s the questions we re answering in today s quick tip article! Why Your Baby Wakes Up Crying Well, for starters, your baby may obviously wake up crying sometimes due too the need to eat (hunger is a powerful motivator! ). Additionally, your baby may wake up with a, or may wake up because he s too hot or cold. These are all perfectly reasonable reasons for a baby to wake up and they re all reasons that mom and dad need to address, either by feeding or changing baby. A bit less straightforward is the fact that many babies wake up due to their. Some sleep associations are pretty straightforward causes of crying upon waking for example, if your, she may very well be pretty frustrated that she can t put it back in, and that
You may start exercising for a lot of different reasons: You need to lose weight for your health. You plan to run a 5K or marathon. You want to enhance your fitness forбcross country skiing or to impress at the beach. Whateverбyour motivation, expect to gain a few poundsбat first. бBut don t panic. The pounds won t hang around if you keep at it. The key point here is that weight and muscle mass changes will occur,Б saysб, DPT Senior Director of Rehabilitation and Sports Therapy бatбCleveland Clinic. БInitially, they arenБt all what some people may perceive as headed in a positive direction, because you may gain a little weight at first. Б RELATED:б Why the initial weight gain? When you startб anб , your body naturally goes throughб several changes in theб first couple months. A newб б
The question БWhy study abroad? Б is one of the issues explored in our recently released report on, based on global surveys of graduate degree applicants in the last five years. The report examines some of the key motivations and priorities for students applying for a masterБs or a PhD, and particularly those with an interest in studying outside of their own country. HereБs an overview of some of the most common answers respondents gave to the question БWhy study abroad? Б 1. б Study at a university with a strong international reputation A major motivation for many international students is the prospect of studying at a university with a strong international reputation. This underlies the continued popularity of study destinations such as the US, UK, Australia, Canada and Germany, which
The primary purpose of a stock market is to provide a structured and where investors can safely buy and sell shares of stock in a public corporation and where company owners can acquire equity investment. Company operators can seek new cash from debt, private investment or public investment. Taking a company public and listing shares of stock for trade on the open market enables a massive infusion of equity cash. The process of an initial public offering enables some of their own shares of stock. The business itself benefits from the capital it raises through the issuance of shares to the public. Businesses and investors benefit from the much more liquid trading environment offered by a public stock market, according to the BusinessDictionary website. High liquidity makes it easier for
(Original post by stuart955 I don't think that's true. I think the main thing you need to remember is that you have to come across as a well rounded person who appears cool, confident and easy to work with. If the recruiter believes you have the potential to be the most amazing serviceman to date, they'll want you to be a part of RAF, regardless of why you're interested - as long as you show a level of commitment. E. g. when I went to the AFCO I just turned up to find out what it was all about, I was a walk-in, no appointment or anything. At the end of the visit I was filling in a few 'forms of interest'. My girlfriend was there. While I was doing all this paperwork, the recruiter made a blatant effort to make her apply for an officer job, as she's currently studying for a degree. If she
It's normal to lose weight during the first trimester. I lost almost 20lbs. Don't worry, it gets better. I tried a ginger tea that seemed to work well. Ginger has anti-nausea properties, keep that in mind. I know there are ginger pills and such you can buy for morning sickness, I never did though. Keep saltines handy, they work. Keep some by the bed and eat a few before bed and when you wake up. I also ate a lot of bananas. And drink milk, it's a filler and helps coat the stomach. And take your prenatals at night before bed, as opposed to during the day when you're up and moving. Vomiting blood, also referred to as hematemesis, is caused by a variety of medical conditions. These conditions can range from a simple nosebleed to a serious bleed in the gut. Hematemesis does not refer to the