Wisconsin fast plants Brassica rapa‚ Styrofoam planting quads‚ potting soil‚ 14- 14- 14- NPK fertilizer beads‚ labeling tape‚ quad wicks‚ plastic water container with wick cloth‚ and anti-algal squares. To construct two different planters for our fast plants we used two Styrofoam planting quads. Each planter and squares inside of the planter were labeled. Each square was filled about half way with soil. The Brassica rapa seeds and fertilizer pellets were then added and topped with more soil. Each square
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It was 1976 when the Ebola virus first appeared in the Republic of the Congo in a village situated near the Ebola River from which the disease received this name. The Ebola virus is comprised of five distinct species; bundibugyo‚ Ivory Coast‚ Reston‚ Sudan‚ and Zaire. Sudan and Zaire species have been associated with large Ebola hemorrhagic fever (EHF) outbreaks in Africa‚ while the Ivory Coast and Reston species have not. EHF is a febrile hemorrhagic illness which causes death in 25 to 90% of all
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between plants and people is made possible by the differences between cellular respiration and photosynthesis. While cellular respiration occurs in all living organisms‚ photosynthesis relies on chlorophyll and is unique to plants‚ algae‚ and some bacteria. Respiration and photosynthesis are essentially the same process in reverse. During photosynthesis CO2 and H2O are converted to glucose and oxygen‚ while cellular respiration uses glucose and oxygen which are converted to CO2 and H20. Plants utilize
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Escherichia coli O157:H7(E-Coli) is an emerging cause of food borne illness. An estimated 73‚000 cases of infection and 61 deaths occur in the United States each year. Infection often leads to bloody diarrhea‚ and occasionally to kidney failure. Most illness has been associated with eating undercooked‚ contaminated ground beef. Person-to-person contact in families and child care centers is also an important mode of transmission. Infection can also occur after drinking raw milk and after swimming
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Soil Microbe Lab Antibiotics are chemicals produced by substances that kill or inhibit the growth of bacterial cells (Hurney et al 2013). These microbes‚ such as bacteria found in the soil‚ may seem like they would be harmful to the human body because they attack cells‚ however they are very efficient at only attacking the bacterial cells. Actinomycetes are one of the more common groups of these soil microbes known to produce antibiotics. Antibiotics work because they target specific aspects
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PLANT SAFETY Industrial accidents present a serious problem like production losses and property damage that can possibly have a crippling effect on the operations of the organization. However‚ it is possible to and practicable to control industrial accidents Objectives of The Indian Factories Act 1948 • To protect human beings from being subjected to unduly long hours of bodily strains of manual labor‚ and • Employees should work in health and sanitary conditions so far as the manufacturing
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are more to aquatic plants than just floating on the surface of water. Aquatic plants are plants that can adapt and live in a freshwater environment. They are sometimes called hydrophytes. These include plants that live in fresh wetlands‚ swamps‚ ponds‚ lakes‚ and marshes. This type of plant actually serves two important functions. First‚ they help oxygenate water (2006) and they provide nutrients and food for some fishes (Tappin‚ 2003). There are many types of aquatic plants including rooted‚ emergent
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Aquatic plants: Fixed plants Fixed plants are held in place by their roots which grow in the water-bed. The Water Lily and Lotus are such plants. Their stems are long‚ hollow and light. These stems reach the surface of the water. The leaves and flowers‚ which grow from the top end of the stems‚ float upon the water. The leaves are broad with stomata on the top surface so that the water does not block them. Lotus The roots of lotus are planted in the soil of the pond or river bottom‚ while
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The uses of plants in developing and producing vaccines For thousands of years‚ society has been brought to the brink of disaster thanks to the spread of resilient diseases and the plague of hardy viruses. However‚ humans have been aware for just as long of medicinal defence mechanisms against these ailments. The ancient Egyptians and Romans‚ as well as the primitive islander and Aboriginal communities‚ knew that certain herbaceous matter could help heal the wounded and sick. In more recent times
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from the aerial parts of plants‚ especially leaves but also stems‚ flowers and roots. Leaf surfaces are dotted with openings called stomates that are bordered by guard cells. Collectively‚ the structures are called stomata.[1] Leaf transpiration occurs through stomata‚ and can be as a necessary "cost" associated with many processes such as the opening of the pistil and allowing the diffusion of carbon dioxide gas from the air for photosynthesis. Transpiration also cools plants and enables mass flow
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