exemplified by hospitals‚ grocery stores‚ and schools present an environment‚ which promotes the growth of microbes. 2. Would you expect all types of microbes in your samples to grow well on nutrient agar at room temperature? Why or why not? The answer is no since microbes thrive well in different conditions.
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Exercise 4 Lab Report (3) Individual: Prepared blood slide (a.) Compare red and white blood cells - what cellular features are present in white cells but not in red blood cells and vice versa? Include a digital image of the blood cells present in the permanent dry. Red Blood cells carry hemoglobin inside of them which helps carry oxygen from the lungs to the rest of the body. Hemoglobin is what gives blood cells the red pigmentation. The amount of blood cells present in the blood give it
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What factors will you use to determine SONIC’s strategic group? According to the assigned textbook‚ a strategic group is composed of firms that direct the same strategy to the same target market (p. 51). Sub sequentially‚ factors that determine SONIC’s strategic group are based upon market strategy and target market. Any smartphone competitor that aligns with at least two factors within each category outline below. MARKET STRATEGY: Pricing range between $250.00- $400.00 Similar product offers (features)
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Cations are a positive charge when an atom loses an electron. Anions are a negative charge when an atom gains an electron. These are the three subatomic particles that make up an atom and their characteristics. Essay- Buffer System Buffers resist pH fluctuations. A buffer is composed of a weak acid and a weak base. Carbonic acid is the weak acid and bicarbonate is the weak base. When a solution is to acidic the pH is low and there are to many hydrogen ions. The low pH level is caused by to
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2.4.General procedure for the synthesis of 2‚3-dihydriquinazolin-4(1H) ones derivatives: A stirred mixture of isatoic anhydride (1 mmol)‚ amines containing 2-aminobenzothiazole or 2-amino benzimidazole (1.1mmol)‚ aromatic aldehydes (1 mmol) and 0.045 g of H-ZSM-5 nanozeolite was reacted in an oil bath at 100 oC for the appropriated times. Completion of the reaction was indicated by TLC. After completion of reaction‚ the mixture was cooled to room temperature. The solid residue was dissolved in hot
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ASSIGNMENT BRIEF Qualification Unit number‚ Code and Title Pearson BTEC Level 5 HND Diploma Business Unit 34‚ R/505/8181‚ Operations Management in Business Module Leader: Lecturers: Abimbola Taiwo Ousman Kolley‚ Abimbola Taiwo Distribution date Submission deadline W/C – 22/09/14 7th December 2014 Assignment title Operations Management in Business Learning Outcome Learning outcome Assessment Criteria In this assessment you will have the opportunity to present evidence that shows you are able
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Network Layer: Logical Addressing 41 IPv4 ADDRESSES An IPv4 address is a 32-bit address that uniquely and universally defines the connection of a device (for example‚ a computer or a router) to the Internet. Topics discussed in this section: Address Space Notations Classful Addressing Classless Addressing Network Address Translation (NAT) Note An IPv4 address is 32 bits long. The IPv4 addresses are unique and universal. The address space of IPv4 is 32 2 or 4‚294‚967‚296. Figure 4.1 Dotted-decimal
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Experiment 1 : Design and preparation of buffers effective at different pHs Abstract The body uses natural buffers to maintain the many different pH environments in our body. This is important for optimum activity of our enzymes. When doing experiments in vitro using these enzymes it is important to mimic intracellular conditions using artificial buffer systems in order to obtain accurate results. In this experiment the buffering properties of three artificial buffer systems containing acetic acid‚ Gylcine
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Name_Jennifer Pettersen_ Central Nervous System Lab 1. Match the terms below with the statements that follow. A. Central sulcus | H. Medulla oblongata | B. Cerebral Cortex | I. Midbrain | C. Convolution (gyrus) | J. Optic Chiasma | D. Corpus callosum | K. Pineal gland | E. Falx cerebelli | L. Pons | F. Hypothalamus | M. Tentorium cerebella | G. Insula | N. Diencephalon | 1. Structure formed by the crossing-over of
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Conclusion Both Kool Aid and Gatorade contain buffers. For the buffer in Kool Aid‚ pKa1 ≈ 3.70‚ pKa2 ≈ 4.90‚ pKa3 ≈ 6.50 and for the buffer in Gatorade‚ pKa1 ≈ 4.50‚ pKa2 ≈ 5.40‚ pKa3 ≈ 6.70. Discussion of Theory A buffer capacity is the maximum amount of hyrdrogen or hydroxide ion that can be added to a buffered solution before a significant change in the pH occurs. Increasing the concentration of the buffer can increase the buffer capacity of a solution. At the half equivalence point‚ the moles
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