lab is to successfully infiltrate E. coli bacterial cells with a pARA-R plasmid that is antibiotic resistant and has the rfp gene‚ or red fluorescent protein. This can be verified if the E. coli obtains the characteristics of the plasmid when it enters. To start‚ three Petri plates containing agar are needed. On each plate there is a control group and a treatment group; the treatment group being the one with the plasmid. Before the plasmid is put with the E. coli‚ first the bacteria are “stressed out”
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CHAPTER I INTRODUCTION The Mt. Isarog is a central panorama among the places surrounding it. Everyday‚ the people of Camarines Sur from all walks of life flock to offices‚ ricefields‚ farms‚ schools‚ churches‚ shopping malls and other places‚ with the magnificent Isarog in the backdrop. It is also a pristine symbol of the province. It has been a part of our daily lives. Our world moves around its green slopes. The people of Camarines Sur are blessed each day by the presence of Mt. Isarog
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Biochemical Parameters of Sperm Flagellar Motility Initiation and Regulation Sudipta Saha1‚ Kaushik Das1‚ Saswati Banerjee1‚ Debjani Nath1‚ Arunima Maiti1‚ Madhabi Barua1‚ Chanakya Nath Kundu1‚ Mahitosh Mandal1‚ Jitamanyu Chakrabarty1‚ Bijay Shankar Jaiswal1‚ Debdas Bhattacharyya2‚ Debprasad Chattopadhyay3‚ Sandhya Rekha Dungdung1‚ Gopal Chandra Majumder*‚ 1‚ 2. *Corresponding Author E-Mail: majumdergc42@yahoo.co.in 1 2 3 Indian Institute of Chemical Biology‚ 4‚ Raja S. C. Mullick Road‚ Kolkata
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Mount Kilimanjaro is located in Tanzania which is in Eastern Africa (see figure 1) and is situated within 756 square kilometers of the Kilimanjaro National Park. It is the highest mountain in Africa and is the fourth highest mountain in the world‚ standing at 5‚895m above sea level. Kilimanjaro is said to be a stratovolcano and consists of three volcanic cones‚ named Kibo (dormant volcano‚ last major eruption has been said to be 150‚000 and 200‚000 years ago (Wikipedia‚ 2015). Shira and Mawenzi are
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Preparation of Bromotriphenylmethane Abstract The structure of a major component of star anise oil was derived by analyzing its IR spectroscopy melting point of after oxidation and purification. From the evidence obtained‚ it was concluded that the exact structured should be p-methoxybenzoic acid. Introduction The purpose of this experiment is to determine the structure of the major component of star anise oil. It is already known that this component has a molecular formula C10H12O. This
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Exercise 1: Hanging-drop and wet-mount preparations How does true motility differ from Brownian movement? Brownian movement is the result of molecules of the suspending water bumping into the bacterium. This is an asymmetrical‚ spasmodic movement‚ which gives cells a vibrating look. This does not show proper motility. Correct motility is movement in a specific constant direction that shows winding and spinning. What morphological structure is responsible for bacterial motility? Flagella are the morphological
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orthodox medicines are of herbal origin. Staphylococcus aureus has long been recognized as one of the most important bacteria that cause disease in humans. It is the leading cause of skin and soft tissue infections such as abscesses (boils)‚ furuncles‚ and cellulitis. Although most staph infections are not serious‚ Staphylococcus aureus can cause serious infections such as bloodstream infections‚ pneumonia‚ or bone and joint infections. Anyone can get a staphylococcus aureus skin infection. You are more
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L’Oreal : Strategies for the Indian Market Session 4: Preparation Questions 1. Evaluate L’Oreal’s entry strategy in the Indian market with respect to the product‚ promotion‚ pricing and place decisions? 2. What have been the changes in the marketing strategy of L’Oreal in the last 8 years? Evaluate them with respect to selection of product / market and each element of the marketing mix? 3. What factors helped the rapid adoption of Excellence colorants among its target customers?
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Testing the Combination of Pansit pansitan (Peperomia pellucida) and Vinegar as Potential Wet Cell Pansit-pansitan is an erect‚ branched‚ annual herb‚ shallow rooted‚ reaching up to 40 centimeters high‚ with very succulent stems. Stems are round‚ often about 5 millimeters thick. Leaves are alternate‚ heart-shaped and turgid‚ as transparent and smooth as candle wax. Spikes are green‚ erect‚ very slender‚ 1 to 6 centimeters long. Tiny dot-like flowers scattered along solitary and leaf-opposed stalk
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E. coli O157H7 What is the morphology and gram reaction of this pathogen (2) E. coli‚ including E. coli O157H7 is a gram-negative bacillus. What do (i) O157 and (ii) H7 attached to the name of this bacterium represent (2). The O157 is the O HYPERLINK http//www.emedicinehealth.com/script/main/art.asparticlekey5469 serotype antigen that identifies the E. coli strain‚ and the H7 represents the antigen type on the HYPERLINK http//www.emedicinehealth.com/script/main/art.asparticlekey2416 bacteriums
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