Bioenergetics Photosynthesis & Respiration Laboratory Report Exercise 6 PBIO101 ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Gina Dedeles Minda Dimaano-Kho Group 5 Felicita‚ Haniel Paulo‚ Gisselle Mildred V. Aniseta‚ Carmelus*Absent but present
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Independent University‚ Bangladesh Admission Test (Sample) Math-Physics (Engineering) Total Marks: 50 Name Instructions: a) Turn-off all mobile communication devices (cell-phones‚ PDAs‚ laptops‚ etc.) b) There are 25 (twenty five) problems. You have to attempt all of them. c) Each problem has 5 (five) possible answers. Choose the correct answer‚ and fill the appropriate oval on the answer sheet. d) There is no negative marking. e) Do not fill more than one oval for any problem. f) It is preferable
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"breathing techniques" or "breath control". Ideally‚ this practice of opening up the inner life force is not merely to take healthy deep breaths. It is intended for yoga practitioners to help and prepare them in theirMeditation process. In our respiration process‚ we breathe in or inhale oxygen into our body‚ going through our body systems in a form of energy to charge our different body parts. Then we exhale carbon dioxide and take away all toxic wastes from our body. Through the practice of Pranayama
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stage of alcoholic fermentation the pyruvate splits itself into carbon dioxide and acetaldehyde. NADH is then taken from the acetaldehyde and ethanol is left. (Starr‚ Evers & Starr‚ 2011) Bread making is an example of alcoholic fermentation‚ the yeast being the reason that the bread rising. As explained before the carbon dioxide molecules that are given off during the second stage of fermentation caused the dough to rise and the ethanol that was left bakes out of the bread. Methods and Materials
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Pulmonary Complications: Diaphragmatic breathing exercises or Incentive Spirometry? Postoperative care is an essential role in nursing practice. It prevents postoperative complications that may arise due to surgeries. Postoperative care includes a pathway of healing and recovering leading to prophylaxis of many pulmonary complications. Postoperative pulmonary complications include respiratory failure‚ pneumonia‚ and atelectasis. Preventing such complications is important in the clinical setting because
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RESPIRATION * The release of energy from food * All living cells need energy to carry out M R S G R E N‚ contraction of muscles‚ build up of larger molecules (e.g. proteins)‚ maintains steady body temperature (homeostasis) * Aerobic: * needs oxygen * only occurs when a certain amount of oxygen is available * C6H12O6 + 6O2 6CO2 + 6H2O + Energy * releases large amount of energy (2900 KJ) * Anaerobic: * without oxygen * [glucose lactic acid]
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Population growth in yeast Aim: To study the population growth rate of yeast‚ a microorganism Saccharomyces cerevesiae Variables: | | Units | Independent variable | Time the readings were taken | Hours | Dependent variable | Absorbance (increasing yeast population) | - | Controlled variables | Units | Possible effects on result | The wave lengths | Nanometer | since the transmission and absorbance is being measured at a specific wave length‚ so if we change it the results
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Lab 6: Fermentation Introduction All heterotrophs go through the process of cellular respiration in order to make energy. To obtain the most energy per glucose cellular respiration is done by aerobic cellular respiration‚ but when no Oxygen is present fermentation is used. Fermentation is the anarobic process that most organisms and fungi use. It involves the breakdown of glucose into alcohol if no Oxygen is present. CO2 is also produced during this cycle. Temperature and environment can affect the
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water need to do this? The water medium has inherently lower concentrations of oxygen and higher viscosity of air so countercurrent exchange helps to facilitate diffusion 400-1. The blood level of which gas is most important in controlling human respiration rate? A) nitric acid D) carbon dioxide B) nitrogen E) carbon monoxide C) oxygen 2. Blood carbon dioxide levels determine the pH of other body fluids as well as blood‚ including the pH of cerebrospinal fluid. How does this enable the organism to
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membrane. It always navigates to the area of the membrane with a higher solute concentration. We take a closer look at the effects of osmosis in this lab through the examination of red blood cells (sheep)‚ plant cells (elodea)‚ and active transport in yeast. Under the microscope‚ we can determine the effects on plant and animal cells exposed to hypotonic‚ hypertonic‚ and isotonic sodium chloride solutions. Plant cells have a cell wall; however‚ animal cells do not. This is examined as a major difference
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