DRUGS A drug is a chemical substance taken into the body that modifies or affects chemical reactions in the body. Generally‚ drugs are developed for medical use. Without drugs‚ people would live much shorter lives or suffer greater pain. All drugs are dangerous when misused. ANTIBIOTICS [pic] What are Antibiotics? a chemical substance ‚ produced by a microorganism (bacterium or fungus) which will inhibit the growth or replication of other microorganisms. • Effective
Premium Bacteria Blood
Literature “The Origins of Christmas” Christmas is a holiday celebrated by members of the religion of Christianity. The holiday acknowledges the birth of the Christian prophet Jesus Christ. It is celebrated on December 25th by an estimated two billion members of the Christian religion. The holiday is also celebrated by many non-Christians‚ who highlight the secular aspects of the holiday. Many of the symbols‚ traditions‚ and rituals widely attributed to Christmas have been discovered by scholars
Premium Christmas Santa Claus Christianity
Biology Revision summer 2012 1-Characteristics of living organisms Nutrition- taking in of nutrients which are organic substances and mineral ions ‚ containing raw materials or energy for growth and tissue repair ‚ absorbing and assimilating them . Excretion- the removal from organisms of toxic material‚ the waste products of metabolism and substances in excess of requirement . Respiration- the chemical reactions that break down the Sensitivity- The ability to detect or sense changes in the
Free Bacteria Cell Protein
Ngwudike English 104 03-05-2013 Commercializing Christmas The season of love and giving hit the shopping malls on Black Friday; the stores fill with the latest gifts and the bargain shoppers begin the hunt for the perfect Christmas gift. Americans across the country mark this season‚ senselessly “buying” love for one another‚ while simultaneously degrading the very spirit of the holiday season: love. Thus‚ as the bells toll for the Christmas cheer‚ the deepening greed of our culture begins
Premium Christmas Ayn Rand Commerce
Lit – Poems What Thing Is Love? (George Peele) George Peele was an English dramatist‚ born in 1556. He led a reckless life and died of small pox. The poem ‘What thing is love’ was written in 1580’s and is in some ways against love. According to him love is more of a sting then hurt but yet a pretty thing. He says that one should not love as women can hurt you with love – Love’s dwelling is in ladies’ eyes‚ From whence do glance love’s piercing darts (Cupid’s arrows i.e. Roman God of love)‚ That
Premium Elizabeth I of England Christopher Marlowe Sonnet
BIOLOGY Paper 2 Core 1 hour 15 minutes No Additional Materials are required. READ THESE INSTRUCTIONS FIRST Write in dark blue or black pen. You may use a pencil for any diagrams or graphs. Do not use staples‚ paper clips‚ highlighters‚ glue or correction fluid. Answer all questions. 1 2 3 4 5 6 7 8 9 Total This document consists of 14 printed pages and 2 blank pages. IB10 11_0610_21/4RP © UCLES 2010 [Turn over 2 1 (a) Fig. 1.1 shows a mammal. For Examiner’s
Premium Heart Blood Pulmonary artery
Christmas Day The morning of Christmas is just wonderful. You open your gifts and hope that your family got you what you wanted. Your whole family is home to celebrate Christmas with you. Christmas is the day is fun and your just happy all day. You’re celebrating the birth of Jesus or other beliefs. There’s no one on Christmas that should be sad. After all‚ it is the season to be jolly. Do you know why Christmas is so important? Well‚ you get a 2 weeks of vacation from school! It’s the celebration
Premium Debut albums Gift Nativity of Jesus
Revision checklist for IGCSE Chemistry 0620 A guide for Students Revision checklist for IGCSE Chemistry 0620 A guide for students How to use this guide The guide describes what you need to know about your IGSCE Chemistry examination. It will help you to plan your revision programme for the theory examinations and will explain what the examiners are looking for in the answers you write. It can also be used to help you to revise by using tick boxes in Section 3‚ ‘What you need to know’‚ to check
Premium Oxygen Sodium chloride Chemistry
A CHRISTMAS STORY A Christmas Story is an American comedy and family movie. The release date of the movie is 18 November 1983 in the United States of America. It’s about the child‚ Ralphie Parker who wanted to get a Red Ryder carbine-action 200-shot range model air rifle from Santa in the Christmas and got the respond of “You’ll shoot your eye out‚” from his parents. It was directed by Bob Clark. In addition‚ the movie is based on the novel "In God We Trust‚ All Others Pay Cash" which is written
Premium
123 xxx xxxx Dr. xxx Professor of Climatology University of xxx PO Box xxx xxx xxxx Dear Dr. xxx‚ I recently read your essay about global warming stating that humans have not contributed to its existence. I believe that it is important to study both sides of this argument thoroughly before drawing a conclusion. Although you cleverly wrote an essay based on a couple of hand-picked facts‚ there is still another side of the issue which is yet to be told. I believe that global warming
Premium Global warming Carbon dioxide