MBK – Lab Report Name: ____________________ Section: ___________________ Module 9‚ Experiment 8: Carbohydrate Fermentation Testing Preparation of Bacterial Cultures: Incubate the culture tubes at 35°C - 37°C for 12 hours. Do not let the cultures incubate for more than 24 hours as you may not get an accurate result! Record your observations here. Questions: A. What is fermentation? It is a metabolic process that allows the production of ATP without need for oxygen. B. What
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named) and the swastika. Jacobsen set up the Carlsberg Laboratory in 1875 which worked on scientific problems related to brewing. It featured a Department of Chemistry and a Department of Physiology. The species of yeast used to make pale lager‚ Saccharomyces carlsbergensis‚ was isolated at the Laboratory and was named after it. The laboratory was part of the Carlsberg Foundation until 1972 when it was renamed the Carlsberg Research Center and transferred to the brewery In December 1969‚ Carlsberg
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Chapter 5 The Working Cell Energy • Capacity to do work • Types of energy – – – – Kinetic energy – energy of motion Potential energy – stored energy Thermal energy - heat Chemical energy - potential energy of molecules • Thermodynamics – Study of energy Oxidation-Reduction Reactions • When an atom or molecule loses an electron‚ it is said to be oxidized – process called oxidation • When an atom or molecule gains an electron‚ it is said to be reduced – process called reduction
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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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Damian Niebler Period 05 March 7‚ 2013 Topic F (Chapter 12) 1. a. The outside the target with: I. The lowest TB cure rate – Malawi II. The highest TB cure rate – Mauritius b. Percentage of all cases of TB in Benin that are cured is -40 positive negative 2%. c. Two reasons why countries should aim to be in the target zone: • High detection rate combined with high cure rate slows down spread of TB • High detection rate combined with
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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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are formed using a specific cultivation medium and a specific mix of fungal and bacterial strains. microorganisms used in starters include various bacteria and fungi (yeasts and molds): Rhizopus‚ Aspergillus‚ Mucor‚ Amylomyces‚ Endomycopsis‚ Saccharomyces‚ Hansenula anomala‚ Lactobacillus‚ Acetobacter‚ etc. Tempe is a traditional food in Indonesia. It is made from soy beans which is fermented that resulting it to in a cake form‚ where soy beans are bounded together by thick mycelium of new growth
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Organisms Identify prepared slides of the following organisms and/or structures: Protozoa: Amoeba‚ Paramecium‚ Plasmodium‚ Trypanosoma Algae: Diatoms‚ Spirogyra‚ Volvox Helminths: Tapeworm‚ fluke Fungi: Methylene blue stain of yeast cells (Saccharomyces)‚ sporangiospores of Rhizopus‚ conidiospores of Penicillium Staining Labs (3-6‚ 3-7‚ 3-8‚ and 3-9) – Identify and correctly interpret the following: Lab 3-6: Gram stain Lab 3-7: Acid Fast stain Lab 3-8: Capsule stain Lab 3-9: Endospore stain
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Ateneo de Iloilo Santa Maria Catholic School Pison Ave.‚ San Rafael‚ Mandurriao‚ Iloilo City “Fruity Ethanol Producers” An Investigative Project In Partial Fulfillment of the Requirements in Physics Submitted to: Mrs. Menchie Libo-on Pagay Submitted by: Erika Jill Loraňa Baldevieso Zachary Khan Amargo Golez Josef Alan Del Socorro Morales March 2014 Chapter 1 Introduction Background of the Study Do you often eat fruits like bananas‚ apples and others? Do
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Methylation of cytosines within DNA is found in most eukaryotes (plants‚ animals and fungi) (Klose and Bird‚ 2006)‚ but not in Caenorhabditis elegans and Saccharomyces cerevisae (Feng et al.‚ 2010). CpG islands are DNA sequences of 200 – 3000 bp characterized by higher CG content (at least 50 %) (Illingworth and Bird‚ 2009). Almost half of CpG islands are associated with transcription start sites‚ TSS (Deaton
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