Plasmids can be removed from the host cell in the process of curing. Curing may occur spontaneously or may be induced by treatments such as ultraviolet light. Certain plasmids‚ called episomes‚ may be integrated into the bacterial chromosome. Others contain genes for certain types of pili and are able to transfer copies of themselves to other bacteria. Such plasmids are referred to as conjugative plasmids. 5. Plasmids usually contain non-essential
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exercise. The MICT group saw their semen volume increase by more than eight percent. They also had a 12 percent higher motility and a 17 percent improvement in morphology. In addition‚ this group averaged a 22 percent increase in sperm count compared to the control group. A week after they stopped exercising‚ their sperm count and morphology returned to normal; the motility also returned to previous levels after a month. The Urmia University researchers concluded that moderate exercise is an effective
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Revised floral formula‚ inflorescence terms Cypripedium calceolus; a complex orchid flower‚ its diagram and its new floral formula Credit: G. Prenner Research into the structure and development of flowers and inflorescences has revealed that traditional descriptive methods are often inadequate. Scientists at Kew have therefore suggested revisions to floral formula and inflorescence terminology. Aesculus octandra has an indeterminate thyrsoid inflorescence. This SEM image shows the indeterminate
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embryonic craniofacial morphogenesis and thus contributes to the etiology of many craniofacial abnormalities‚ genetic factors must be definitely considered in the etiology of malocclusion. However environment is also believed to influence dentofacial morphology postnatally‚ especially during facial growth. Environmental influence is also very well a component‚ though a small one. Since monozygotic twins will have identical genetic make-up‚ any difference in the dentofacial pattern will be due to environmental
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This experiment was catalyzed by some Polyethylene Terephthalate (PET) bottle problems documented by the company. In order to prevent the loss of a customer‚ our goal is to analyze PET bottles‚ preforms‚ and storage conditions. After heating a bottle and preform to one-hundred and eighty degrees Celsius‚ the bottle shrank and became opaque on the top and bottom of the bottle. The preform became completely opaque and kept its original size and shape. The Differential Scanning Calorimeter (DSC) provided
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lot of peptidoglycan by gram staining. Testing this could be done by using a Petri dish full of agar and testing different bacteria on it to see if the bacteria obtained is gram positive or gram negative. My hypothesis is there will be a lot of bacterial growth on all of the plate. Materials and Methods -Petri dish containing nutrient agar -Cotton swabs -Sharpie A Petri plate containing nutrient agar was used in the experiment. A sharpie was used to section off four quadrants of the dish for
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study and the workbook.a. Define meningitis. b. Define the most prevalent organism that causes bacterial meningitis in individuals 15-24. c. Discuss the effects of meningitis on various body systems. d. Discuss the toxin produced in meningococcal pneumonia and its affect on the body. e. Discuss how bacterial organisms gain access to the central nervous system. f. Discuss the differences between bacterial and viral meningitis.7. Describe diagnostic testing methods used to diagnose meningitis and
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interesting fact) They are usually founded in groups in temperate places such as conifer and broadleaf deciduous‚ so their mainly food is leaves. However‚ they eat different food in different seasons‚ such as fruits‚ seeds and buds. (G.S.M Taxonomy‚ Morphology‚ & Ecology online) Golden snub-nosed monkeys are kind of vulnerable animals because they have many natural enemies like goshawks‚ wolves‚ leopards and foxes. Voice and actions are two main ways they use in communication. (G.S.M Behavior online)
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cause fin rot or skin rot disease and may lead to heavy mortality in cultured tilapia (El-Sayed‚ 2006). Aeromonas sobria veronii also causes a similar disease in fish including Motile Aeromonas Septicemia in Tilapia (Janda and Abbott‚ 2010). Bacterial infections‚ caused by motile members of the genus Aeromonas are among the most common and troublesome diseases of fish raised in ponds and recirculating systems. The Motile Aeromonas infections have been recognized for many years and have been
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fever 01-14 Rocephin Ceftaxone Inj 1mg Anti-biotic Same as mentioned above 11-13 Amkay Amikacin sulphate Inj 250mg Anti-biotic Bone‚ skin‚ soft tissue infection 01-14 Avelox Moxifloxacin Inj 400mg Anti-biotic Tuberculosis‚ bacterial infection 04-14 Furtum Ceftazidime Inj 250mg Anti-biotic Lower respiratory infection‚ Meningitis 03-14 Furtum Ceftazidime Inj 500mg Anti-biotic Same as mentioned above 01-14 Grasil Amikacin sulphate Inj 500mg Anti-biotic Severe
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