Lab 4: Fungi Non-filamentous forms — Single-celled Yeasts Do an Internet search for a microscopic image of baker’s yeast‚ Saccharomyces cerevisiae (Ascomycota). Answer the following questions: 1. Do the yeast cells have a definite shape or is there considerable variation? Yeast cells seem to vary in shape‚ some look to be more oval and round‚ although. some slides did show pear and cylinder shapes. 2. Can you detect any subcellular structure? I cannot detect a clearly visible
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GENETIC TRANSFORMATION Edited by María Alejandra Alvarez Genetic Transformation Edited by María Alejandra Alvarez Published by InTech Janeza Trdine 9‚ 51000 Rijeka‚ Croatia Copyright © 2011 InTech All chapters are Open Access articles distributed under the Creative Commons Non Commercial Share Alike Attribution 3.0 license‚ which permits to copy‚ distribute‚ transmit‚ and adapt the work in any medium‚ so long as the original work is properly cited. After this work has been published
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This study was aimed to evaluate the Protective effect of Withania somnifera on forced swimming induced CFS (Chronic Fatigue Syndrome) in male albino rats. Withania somnifera i.e.‚ Ashwagandha churna‚ an ayurvedic herbal drug was used in this study. Forced swimming for 15 min for consecutively for a period of 21 days was used to induce the CFS. Imipramine was selected as standard drug. Several parameters like Behavioural (Imobility‚ Anxiety‚ Locomotor activity) and Biochemical (Lipid peroxidation
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Postpartum Hemorrhage Introduction Postpartum hemorrhage (PPH) is a significantly life-threatening complication that can occur after both vaginal and caesarean births (Ricci & Kyle‚ 2009). Simpson and Creehan (2008) define PPH as the amount of blood loss after vaginal birth‚ usually more than 500mL‚ or after a caesarean birth‚ normally more than 1000mL. However‚ the definition is arbitrary‚ attributed to the fact that loss of blood during birth is intuitive and widely inaccurate (Ricci & Kyle‚ 2009)
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sugar‚ chocolate Pepper- Piper nigrum Most important spice economically America is the worlds largest importer Woody‚ perennial (3 seasons or more)‚ tropical climbing vine No synchrony Monsoon tropical forests of Malabar coats‚ SW India Heat: Alkaloid irritants: piperine Inner core Aroma: From essential oil Pericarp‚ outershell Green pepper: comes from unripe berries (least hot) Black pepper: fully grown and dried White pepper: removed skin (hottest) Cinnamon: Cinnamomum verum Small
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Reaction Paper #1 Our first Botany field trip to the National Botanical Garden was filled with both captivating views and significant information of plant life. Although I was born and raised on Kaua’i‚ visiting there was a first time experience for me. It was definitely an awesome opportunity not only because of the free admission‚ but also to be able to learn about the native and tropical beauty in Hawaii. We started the morning with delicious malasadas (brain food)‚ and then proceeded to
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BASIC MEAT PROCESSING PRINCIPLES OF MEAT PRESERVATION Meat preservation is principally concerned with the application of measures to delay meat spoilage‚ which are caused by microbial‚ chemical and physical changes. Of these‚ microbial spoilage is most common. Microbes thrive in moisture and since meat is 70%-75% water‚ it spoils easily through microbial action. Meat‚ being rich source of nutrients‚ also becomes an excellent food for bacteria. Methods of meat preservation‚ however different from
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For nearly six thousand years‚ Ayurvedicmedicine has utilized the benefits of amla‚ a round‚ yellow‚ bitter fruit also known as the Indian gooseberry. Amla is so bitter and so sour that it will literally make your hair stand on end‚ and that makes it wonderfully useful in natural medicine. Because most toxins in the natural world are bitter‚ the human body is fine tuned to detect them. A bitter taste on the tongue usually makes us want to spit food out‚ and the taste receptors we also have in the
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hepatic disorders‚ and hypoxic-ischemic brain [10-13]. The phytochemical research studies illustrated that the Cajanus cajan seeds possess numerous bioactive components including saponins‚ tannins‚ anthroquinone‚ triterpenoids‚ reducing sugars‚ alkaloids‚ phenols‚ and flavonoids
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Cocaine has been used for its pain relief and stimulant effects for centuries‚ specifically by the Amerindian population in the Peruvian Andes‚ in the form of chewing the coca leaf (Erythroxylon coca) (Pavia et al‚ 283). The pure crystalline tropane alkaloid and active component of the coca leaves‚ cocaine‚ was isolated in 1862‚ and was used as an anesthetic in surgical and dental procedures in the 1880’s (Pavia et al‚ 284). However‚ it was soon realized that the use of cocaine was not safe because
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