Introduction The objective of this experiment is to identify if the 12 provided solutions contain starch‚ glycogen‚ reducing sugars or proteins. The four major biological macromolecules are carbohydrates‚ lipids‚ proteins and nucleic acids. Abundant elements in the world such as carbon and nitrogen bond in different ways to form many different molecules. The functional groups are what determine their characteristics. During the experiment‚ there will be 3 test. The iodine test is completed to
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released for glyconeogenisis to occur Simple vs complex carbs Good give nutrition give vitaminsvnd minerals Bad give only energy anda spike in blood sugar Bad are mono- and di-sacarides Maltose glucose+glucose Sucrose glucose+ fructose Lactose glucose+ galactose ( all components are monosaccarides) With fruits you do get some good Getsome fiber nd nutrients 1 cookie takes 20 minutes to work it off Complex carbs Polysaccarides Long chains linked tpgether Complex
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Chapter 10 and 11– Homework 1. Describe the stages of transcription. A. Begins when RNA polymerase binds to promoter B. RNA polymerase moves along DNA‚ adding complimentary ribonucleotides‚ until the end of the gene is reached C. RNA polymerase can only add to the 3’ end D. Transcription occurs in the 5’ to 3’ direction E. An RNA transcript is the end result F. All three types of RNA are transcribed from DNA Name 3 classes of RNA and their function. Ribosomal RNA‚ which is the site
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Chapter 12A—DNA and RNA MULTIPLE CHOICE 1. What did Griffith observe when he injected into mice a mixture of heat-killed disease-causing bacteria and live harmless bacteria? a. The disease-causing bacteria changed into harmless bacteria. b. The mice developed pneumonia. c. The harmless bacteria died. d. The mice were unaffected. ANS: B PTS: 1 REF: p. 288 2. Which of the following is a nucleotide found in DNA? a. ribose + phosphate group + thymine b. ribose + phosphate
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important role in producing or enhancing the nutrient value of food products for both humans and animals. The protease rennin‚ for example‚ is utilized in the production of cheeses while lactase is employed to remove lactose from milk for the benefit of persons who suffer from lactose intolerance as a consequence of a deficiency in
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10 Foods You Didn’t Know Are Loaded with Sugar By now you’ve come to know that limiting your sugar intake is a must. If you’re trying to make some changes for the betterment of your health‚ your sugar consumption is one of the things you should keep your eyes out. Otherwise‚ you’re bound to increase your risk of health-related problems. Lots of sugar in your diet also results in weight gain and metabolic issues. The American Heart Association suggests that we limit our sugar intake to 36 grams per
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Supplementation of sugars‚ which may act either as carbon sources or inducers‚greatly affect the growth of microorganism. In case of CMCase‚out of the supplemented sugars‚glucose‚sucrose‚maltose‚lactose‚wheatbran and CMC‚ wheat bran show maximum increase in enzyme production. On addition of glucose‚ maltose‚ lactose‚wheat bran and xylan‚ the maltose resulted in an increment in xylanase production (24.96 IU/ml) by SmF. An induction in the enzyme production/activity was noted when fungal isolate (Aspergillus
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monosaccarides. They come in the form of lactose‚ maltose and sucrose. Oligosaccharides - These are complex carbohydrates that consist of three to ten sugars. They are rich in vitamins and minerals; and‚ because they are fiber-rich‚ they are slower to digest than a simple carbohydrate. Polysaccharides - These are also complex carbohydratges and are rich in vitamins‚ minerals and fiber; but‚ they have larger numbers of sugars than an oligosaccharide. Frucose Lactose Lactulose Maltose Maltulose Sucrose
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Summer Tozzi ENC 1101 Professor Carole Ezell 16 September 2012 How to bake a cake Baking a cake may seem intimidating to most people but it really is not. All you need is a little creativity‚ patience and skill to master the task. It will prove not only to be fun but very therapeutic. Having the right kitchen tools can make the experience more enjoyable. The proper mixer is a worthwhile investment as it will make the baking experience much easier. The advantages to owning
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superfoodrx diet and co-owner of san diego-based bazilian’s health clinic. • Milk contains 87.5% of water‚ 3.9% milk fat‚ 8.8% solid non fat which includes protein‚ lactose‚ minerals and acids‚ enzyms and vitamins. Proteins include caseins‚ whey proteins‚ lactabumin and lactoglobulin. The main sugar present in the milk is lactose. It also contains vitamins A‚C‚D and amino acids. ▪ With baby:…………………… ▪ With adult:………………….. ▪ With old people:………………
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