to break down starch in food into smaller carbohydrate molecules and disaccharides such as maltose. It can be found in humans and some other mammals. Some plants and bacteria may also produce amylase. After being broken down into smaller carbohydrate molecules‚ it can be converted into a monosaccharide such as glucose‚ which fuels processes for organism function. There are two variations of this molecule but the human body has alpha amylase. Food that contains large amounts of starch will have a slightly
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MACROMOLECULES OF LIFE DEFINITIONS INORGANIC CHEMISTRY A branch of chemistry which studies the structures‚ synthesis and reactions of compounds other than HYPERLINK http//searchbox.hyperdictionary.com/dictionary/hydrocarbons t _blank hydrocarbons and their derivatives ORGANIC CHEMISTRY A branch of chemistry that deals specifically with the structures‚ synthesis and reactions of carbon-containing compounds. CHEMICAL BONDS When two or more atoms are bonded together to form new and more complex aggregates
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Digestive Chemicals 2. What is the general function of digestive enzymes? Do most of the works in chemical digestion 3. Identify other chemicals needed for digestion. a. Water c. Bile b. Gastric acid d. Bicarbonate 4. Hydrolysis is the breakdown of larger molecules to form smaller molecules. Water molecules are used in this process. a. Define substrate. When water and enzyme are used to break down a large nutrient molecule b. Define products. Is the result of
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nExperiment C: Kinetics of the Hydrolysis of T-butyl Chloride Post-Lab Ch202 Postlab Assignment Nov 5/2014 L10 Radwan Ahmed 130770850 1. What was green about this experiment was that the solvents used (acetone and water)‚ and even the tert butyl chloride were fairly safe to handle with respect to the other chemicals used in the lab. This is why gloves were not worn‚ and one reason why this experiment follows GCP # 3 where chemical products should be designed to preserve efficacy of the function
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the common people therefore something should do a type of curse against it. Types of Food Adulteration In India‚ the most common type of food adulterations is of following types: 1. Milk :- It is adulterated by the addition of water‚ starch‚ skim milk powder and removal of cream. 2. Ghee :- It is adulterated with vanaspati and animal fats such as pig’s fat. In order to improve the flavor of adulterated ghee tributyrin is added. 3. Cereals :- Rice and wheat are mixed with stones
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JEET SCIENCE ACADEMY CHOWK AZAM (LAYYAH) TIME 2.5 Hr CHEMISTRY 1st YEAR CH # 1‚2‚9‚10 Marks: 85 G.Super . 1 Name…………………………………………...... Objective ROLL NO. ………………………………. Q.NO.1. Encircle the correct answer? (1×17=17) 1. Atoms of which one of the follelement have independent existance: (A) Flourine (B) Krypton (C ) Oxygen (D) Nitrogen 2.18g glucose is dissolved
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compound was ignited by a direct flame. Mixing Aqueous Solutions of Ionic Compounds Ionic Compounds Mixed Description of Reaction Chemical Reaction HCl + NaHCO3 Colorless‚ effervescing Yes (1) NaOCl + KI No reaction No (2) NaOCl + KI + Starch No reaction No KI + Pb(NO3)2 Bright yellow‚ cloudy‚ precipitate Yes NaOH + C20H14O4 Purple‚ pink‚ opaque Yes HCl + C20H14O4 No reaction No NaOH + AgNO3 Clear pink‚ brown precipitate Yes AgNO3 + NH4OH Milky white‚ cloudy precipitate Yes AgNO3 + NH4OH +
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Biology Form Four Digestion Digestion is the process by which food is broken down from complex insoluble substances into simple soluble substances. There are two types of digestion – chemical digestion and mechanical digestion. Mechanical digestion involves breaking up large pieces of food into smaller pieces. This provides a large surface area for the action of enzymes on food. There is no change to the chemical composition of food during mechanical digestion. Mechanical digestion occurs in
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Chapter 10 Digestion and Nutrition Multiple Choice Questions 1. Plankton is a. Any organic debris in the ocean B. Plant and animal microorganisms drifting in the ocean c. A group of filter-feeding microorganisms d. Oceanic bacteria e. Seaweed 2. Examples of a suspension feeder and a deposit feeder would be‚ respectively‚ a. Clams and fish B. Polychaete annelid and earthworms c. Earthworms and rotifers d. Basking sharks and rotifers e. Earthworms and clams 3. The evolution
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involved the hydrolysis of milk protein concentrates which uses using chymotrypsin‚ pepsin and trypsin to improve the solubility and functionality of milk protein concentrates. With the pH levels adjusted the powdered milk was hydrated and then it was mixed with the aforementioned enzymes during the experiment. To provide 1g of enzyme for every 100 g of protein the enzyme solutions were added that was being hydrolyzed. The results of the study was that the milk protein concentrate hydrolysis with chymotrypsin
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