Unit 2. Chapters 9-16. Cell Processes 1. Cellular Respiration‚ Photosynthesis‚ Cell Cycle‚ Mitosis‚ Meiosis‚ & Genetics. Note A: All work must be hand-written‚ including charts & diagrams. Note B: each answer requires more than one sentence & use diagrams whenever possible; failure to use diagrams will result in less points. Chapter 9 Outline 1) Principles of Energy Conservation a) Cellular respiration and fermentation are catabolic(energy – yielding) pathways b) Cells must recycle the ATP
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Gene Therapy for Renal Diseases and Transplantation Contributions to Nephrology Vol. 159 Series Editor Claudio Ronco Vicenza Gene Therapy for Renal Diseases and Transplantation Volume Editors Ariela Benigni Bergamo Giuseppe Remuzzi Bergamo 15 figures‚ 4 in color‚ and 6 tables‚ 2008 Basel · Freiburg · Paris · London · New York · Bangalore · Bangkok · Shanghai · Singapore · Tokyo · Sydney Contributions to Nephrology (Founded 1975 by Geoffrey M. Berlyne) Ariela Benigni
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gyMicrobiology: is a study of microorganisms (microbes‚ germs) and their activities Microorganism: An organism or a virus too small to be seen without a microscope (smaller than 0.5mm) Misconceptions of Microorganisms * All microorganisms are pathogenic (disease producing) FALSE * The majority of bacteria are harmless and beneficial TRUE Aspects of microbiology * Basic biological science * About living cell and how they work * About microbial diversity and their evolution
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air‚ food) - Energy changes detected by receptors 2. Information a. Our sensory systems evolved to pick up information (not just stimulation) b. In general‚ information is provided by change c. Change can occur over time‚ or over space 3. Transduction - The process of converting stimulus energy into nerve impulses - Generally‚ stimulus energy causes a change in a receptor cell’s electrical potential (voltage) - If change is enough‚ it will trigger “nerve impulses” 4. Transmission - For
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activity in the area of biosensors. Biosensors are small devices employing biochemical molecular recognition properties as the basis for a selective analysis. The major processes involved in any biosensor system are analyte recognition‚ signal transduction‚ and readout. Due to their specificity‚ speed‚ portability‚ and low cost‚ biosensors offer exciting opportunities for numerous decentralized clinical applications. Electrochemical devices have traditionally received the major share of the attention
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Bear receptors and proteins of sensory transduction system Substances acting on cell membrane: ?Detergents that contain lipophilic and hydrophilic groups disrupt cytoplasmic membranes ? Antibiotics such as Polymyxin B and Gramicidin selectively damages membrane ? Ionophores (E.g. Valinomycin) are
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Research Review Article Evidence-Based Use of Pulsed Electromagnetic Field Therapy in Clinical Plastic Surgery Berish Strauch‚ MD; Charles Herman‚ MD; Richard Dabb‚ MD; Louis J. Ignarro‚ PhD; and Arthur A. Pilla‚ PhD Background: The initial development of pulsed electromagnetic field (PEMF) therapy and its evolution over the last century for use in clinical surgery has been slow‚ primarily because of lack of scientifically-derived‚ evidence-based knowledge of the mechanism of action.
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Receptors and Ligands: Examining the effects of pharmaceutical compounds on Daphnia magna physiology Abstract The following study was conducted in order to determine the effects of four different pharmaceutical compounds on the heart rate of Daphnia specimens. After basal heart rate was observed and computed‚ four different solutions each containing either an adrenergic‚ muscarinic‚ or nicotinic agonist or antagonist was tested against individual Daphnia. Observations were made through a compound
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genetic material through sex pili from a donor to a transformation ‚ prokaryote picks up from the environment free pieces of DNA secreted by live bacteria or released by dead bacteria then incorporates the genes into its own genetic makeup. In transduction‚ a virus serves as a vector in transporting genes from one organism to another. The size of prokaryotic cells range from about 0.2 to 10 micrometers in diameter (0.0001) to 0.003 millimeters). General Characteristics 1-10 µm long and 1-5 µm³
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There are two ways stimuli is processed‚ sensory and perception. Sensory processing is what is known as a bottom-up processing. The reason for this is because said information processed is of a lower level; it is not as complex. The sensory organ (eyes) reacts to the environment by being sensitive to light. Light passes through the cornea and to make sure that the iris is not damaged due to its sensitivity to light‚ the brain using two bands of muscles in the iris control the amount of light that
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