Chapter 6-Intro to Metabolism METABOLISM= all the chemical reactions in an organism CATABOLIC PATHWAY (CATABOLISM)• release of energy by the breakdown of complex molecules to simpler compounds EX: digestive enzymes break down food ANABOLIC PATHWAY (ANABOLISM) • consumes energy to build complicated molecules from simpler ones EX: linking amino acids to form proteins ORGANISMS TRANSFORM ENERGY ENERGY- capacity to do work KINETIC ENERGY- energy of moving objects POTENTIAL ENERGY- energy
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pure love are dogs and infants” (Johnny Depp). The average human has either owned or owns a pet today. There are many different kinds of pets in today’s day and age. The assortment of pet can range from the exotic to common. Examples of the more exotic pets are tamed tigers‚ foxes or moneys. More practical and common pets include the goldfish‚ cat or dog. Above all‚ a dog is the best pet because they can be trained‚ family friendly and available in different breeds. To begin‚ a dog is the best pet
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the research already completed on the relationship between fitness and academic performance. There are a surplus of circumstances that influence academic performance‚ some which are indefinable. More research is needed on the relationship between aerobic fitness and academic achievement performance among other factors due to the increasing number of children suffering from being overweight or obese (Hall‚ 2007). The purpose of this study was based on the assumption that a child’s ability to achieve
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Exercise 6: Domesticating Dogs INDRODUCTION An evolutionary tree was constructed to compare wolves and dogs from Wayne’s data. The tree provides information about the lineage of the dogs and wolves. The tree tells us whether the dogs derived from a single wolf lineage or from several lineages. The tree does not tell us where in the world the most recent wolf ancestors of today’s various dogs lived. The geographic origin of the most recent common ancestor is still unknown. METHODS Genetic
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AP Biology I Investigation 6 AP Bio: Lab 6 Cellular Respiration Introduction Some knowledge that is needed before performing this lab are as follows: First of all‚ cellular respiration is the metabolic processes whereby certain organisms obtain energy from organic molecules. This process includes glycolysis‚ the Krebs cycle‚ and the Electron Transport Chain. Glycolysis is a process that takes place in te cytosol and it oxidizes glucose into two pyruvate. Glycolysis also makes ATP and NADH. The
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Hot Dog A Global History Bruce Kraig the edible series Edible Series Editor: Andrew F. Smith is a revolutionary new series of books dedicated to food and drink that explores the rich history of cuisine. Each book reveals the global history and culture of one type of food or beverage. Already published Pancake Ken Albala Pizza Carol Helstosky Hamburger Andrew F. Smith Spices Fred Czarra Pie Janet Clarkson Forthcoming Bread William Rubel Cake Nicola Humble Caviar
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The Effects of Aerobic Exercise on Heart Rate Introduction: Our bodies need to be in balance in order to function properly‚ and there are many ways the body maintains balance‚ or homeostasis. Homeostasis is the maintenance of nearly constant conditions in the internal environment. Our normal heart rate is an example of our body in homeostasis and any sort of change‚ or stimulus‚ can alter it. Exercise‚ adrenaline in the blood‚ and a low blood pH are all stimuli that increase the heart rate. Exercise
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The dog has always been said to be mans best friend‚ but not for everyone. Some people actually enjoy abusing dogs. Others do it accidentally‚ some people compete dogs against each other in a brutal fight for the pleasure of others and for gambling. Other people do it for the release of anger. For whatever reason‚ or however a dog is abused it is illegal in most places. Some people who abuse dogs do not do it on purpose. They hurt them because they do not realize what they are doing. Some people
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The drug “dinitrophenol” (DNP) was prescribed by some physicians in the 1940’s to help patients lose weight. This unsafe method was abandoned after a few patients died. DNP uncouples the chemiosmotic machinery by making the lipid bilayer of the inner mitochondrial membrane leaky to H+. Explain how this could cause weight loss. In chemiosmosis‚ NADH are passed along the electron transport chain‚ with energy used to pump protons across the inner mitochondrial membrane. As the protons are transferred
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How much dose a dog defecates (poops) Testable hypothesis- dose the brand of dog food you feed your dog effect how much it defecates?(poops) Who will be in your study? in my study i would use three lab dogs Who will you be able to generalize your results to?the pepole i would present this to would be 1. vets 2. stores 3.pet owners independent variable- my independent verayable would be the difrent brands of dog food‚many pet owners say that it depends on the dogs size and others
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