Name: _______________________ Class:_________________ Date:________________ Observations – Label ALL Parts of the Frog External Anatomy of the Frog – External Anatomy #7 [pic] Mouthparts of the Frog – External Anatomy #12 [pic] Digestive system and other Parts of the Frog – Digestive System #3 [pic] Urogenital System of the Frog – Urogenital System #4 [pic] The Frog Heart – Circulatory System #3 [pic] Questions: Use your knowledge of frogs to answer the questions
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Anaerobic digestion Anaerobic digestion is a series of processes in which microorganisms break down biodegradable material in the absence of oxygen‚ used for industrial or domestic purposes to manage waste and/or to release energy. The digestion process begins with bacterial hydrolysis of the input materials in order to break down insoluble organic polymers such as carbohydrates and make them available for other bacteria. Acidogenic bacteria then convert the sugars and amino acids into carbon dioxide
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Lipid Digestion The process of mastication is our only conscious act in the digestion of the foods we consume. After that‚ it’s out of sight‚ out of mind; but should it be? What does it take to transform that last swallow into the energy our body needs to sustain itself? In the case of lipid digestion‚ the real magic occurs throughout the gastrointestinal tract with a synergistic collaboration from the accessory organs: the liver‚ gallbladder and pancreas. Understanding the whole process of digestion
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Digestion Case Study State the Case: Twenty year old Mary reports to the emergency room with fever‚ severe pain concentrating at the right iliac region‚ moving to the umbilical region‚ nausea and the inability to eat without throwing up. Diagnose‚ treat and explain the condition to her mother. S.O.A.P. Subjective: The patient presents as a 20 year old female with a fever‚ severe abdominal that comes and goes‚ but usually last a few hours at a time. She also complains of nausea and the
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Department of agriculture- digestive system of a cow‚ koala and dingo Digestion comparison Koala The Koala is the only mammal‚ other than the Greater Glider and Ringtail Possum‚ which can survive on a diet of eucalyptus leaves. Gum leaves contain only about 50% water‚ very little nitrogen‚ large amounts of fibre and potentially toxic oils. Koalas are found to have molars premolars to physically break down the food. Plants contain cellulose‚ which can only be broken down to release cell contents
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Biology Digestion IA 13/03/2013 Jason Gao Rationale: Digestion is the chemical breakdown of food into smaller components that are more easily absorbed. Digestion is a form of catabolism: a breakdown of large food molecules to smaller ones. When food enters into stomach‚ gastric juice starts protein digestion. Gastric juice mainly contains hydrochloric acid and pepsin. The pH value of hydrochloric in the stomach
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DNA DIGESTION AND ELECTROPHORESIS In this experiment we will be doing a process called as DNA digestion or also known as restriction digest. A restriction digest is a procedure used in molecular biology to prepare DNA for analysis or other processing. It is sometimes termed DNA fragmentation‚ scientists Hartl and Jones describe it this way: This enzymatic technique can be used for cleaving DNA molecules at specific sites‚ ensuring that all DNA fragments that contain a particular sequence have the
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The role of salivary amylase in the digestion of starches remains controversial. In the absence of pancreatic amylase‚ the key enzyme for starch digestion‚ salivary amylase may well represent a potential compensatory alternate pathway for the digestion of amylose‚ amylopectin‚ and glycogen. Clinically significant depression of pancreatic amylase occurs in chronic pancreatitis‚ pancreatic resection‚ pancreatic neoplasm‚ cystic fibrosis‚ and other causes of pancreatic insufficiency. Quantitation
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consist of large molecules of protein that must be digested by enzymes before they can be used to build and repair body tissues. An enzyme in the juice of the stomach starts the digestion. Further digestion
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In 1792 James painted a portrait called‚ “A Voluptuary in the Horrors of Digestion.” A voluptuary is someone who overindulges in pleasurable things. In this painting it shows‚ a Prince sitting on a fancy chair after eating a large meal. This Prince will someday be King. In order to be a good king they must have the following things‚ he must be ambitious‚ honest‚ and good with money. For the following reasons this Prince is not ready to be King. First‚ the king must be ambitious. Being ambitious
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