HUN 4446 Exam 2 Study Guide Lactose Mal Digestion/ Malabsorption 1. What are the products of lactose digestion? -The products of lactose digestion are glucose and galactose. 2. What is lactase deficiency? -Lactase deficiency is a deficiency in the enzyme that breaks down lactose. The causes of lactase deficiency include congenital defects‚ secondary lactase deficiency‚ and primary (acquired). 3. Define lactose maldigestion‚ identify the potential etiologies of lactose maldigestion‚ and describe
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During the early years‚ the old milk was left in exposed air and was allowed to age.[2] However‚ as the usage of biotechnology advanced the ideal method of cheese making was also modified. New curdling agents were introduced to “aging” milk such as Lactobacillus which is commonly found in natural products like buttermilk. The introduction of curdling agent showed the importance and the key factor for more efficient and effective manner. In the modern day world‚ the production of Cheese has become more
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The Dietary Supplement Health and Education Act (DSHEA) is legislation that defines and classifies nutrient supplements and certain other products as foods. Check all of the ingredients that are considered dietary supplements according to DSHEA: Amino acids‚ vitamins or minerals‚ herbs or other botanicals Heart disease has both preventable and non-preventable risk factors that contribute to its development. All of the following are lifestyle risk factors for heart disease EXCEPT: Family history
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Ethics in Business - Carlos Kasuga – Yakult – Mexico Management and Supervision Winter 2012 Any Nikkei leader in the Americas either personally knows or has heard of Carlos Kasuga because of his achievements as a businessman in Mexico‚ or because of his role in the Nikkei Pan-American Association(Matsumoto‚ A. June 2‚ 2011) Carlos Kasuga Osaka has run Yakult Mexico for more than 20 years. He graduated in accounting at a Mexican School called ‘Escuela Bancaria y Comercial ‘ in Mexico City
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SPECIAL SECTION: MICROBIAL DIVERSITY Rumen microbial ecosystem D. N. Kamra Microbiology Section‚ Centre of Advanced Studies in Animal Nutrition‚ Indian Veterinary Research Institute‚ Izatnagar 243 122‚ India The inhabitants of the rumen microbial eco-system‚ a complex consortium of different microbial groups living in symbiotic relationship with the host‚ act synergistically for the bioconversion of lignocellulosic feeds into volatile fatty acids which serve as a source of energy for the
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Microbial analysis of soil‚ of top layer from selected sites of Area near Dahisar River Saika N. Esani University of Mumbai (Email – saikae@ymail.com) Abstract: soil samples were collected fortnightly from area near Dahisar River‚ A river in suburb of Mumbai. laboratory analysis started from July 2010 to September 2010. Total bacterial and fungal count were estimated by standard spread plate isolation. Isolated bacteria were subject to colony characterization and were estimated by their
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I. INTRODUCTION Independent Study Questions 1.) What is the fundamental difference between eukaryotic and prokaryotic cells? Procaryotic cells do not contain a membrane-bound nucleus or any membrane-bound organelles. Eurkaryotic cells contain both a membrane mound nucleus and membrane-bound organelles (making them far more complex). 2.) List and describe the two domains of prokaryotic organisms. a. Bacteria- Most are a specific shape (cylindrical‚ spiral‚ or spherical). Cell
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At the beginning of the semester‚ samples of bacteria were obtained from various sources. Two bacterial colonies were isolated from plates that were incubated in the lab and these bacteria became the basis for this project. The bacterial cultures were maintained and used for various physiological‚ cultural‚ and biochemical tests and observations over several weeks. The purpose of culturing bacteria over half the course of the semester was to learn various techniques used in microbiology labs and
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Bacteria are unicellular and ultra-microscopic organisms‚ yet they play an important role in nature. They are of tremendous importance to man. They play an important role in agriculture and medicine and are the basis of many industries. Some are beneficial to man directly or indirectly‚ others are very harmful as they cause various plant and animal diseases. Bacteria are considered as our friends and foes due to their beneficial and harmful activities. Their economic importance can be studied under
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Water fluoridation is the process of addition of fluorides to the drinking water supplies so as to allow good dental health. Fluorides are present everywhere in the environment. At low levels it is not harmful but higher levels of fluoride are dangerous. Small levels of fluoride prevents in tooth decay. Among children whose teeth are forming excessive fluoride level has the ability to cause dental fluorsis‚ where as in adults this can lead to skeletal fluorosis having joint pains‚ denser bones
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