hydrolysis) . Absence of the blue-black color indicates that starch is no longer present in the medium. Bacteria which show a clear zone around the growth produce the exoenzyme amylase which cleaves the starch into di- and monosaccharide’s. These simpler sugars can then be transported into the cell to be catabolized. Bacillus species are known to produce the exoenzyme‚ amylase. In our experiment‚ we concluded that Bacillus cereus from soil can hydrolyze starch in order to use these starches as a carbon
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agricultural products in countries such as Kenya‚ is characterized by A large number of small farmers. A lack of full control over quality and quantity of the output. Inability of individual farmers to engage in demand creation activities for their own produce. Seasonality of production. Bulk in commodities relative to value. Perishability of unprocessed products. Demand is relatively inelastic i.e. increase of supply‚ leading to the lowering of prices‚ doesn’t substantially increase the consumption of
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Fresh versus Bland I’ll never forget the time when I tasted produce from the fresh side like it came fresh picked out of the garden then compared to the taste of a canned produce that could have been sitting in a can full of water and oil for who knows how long. The look was simply unappealing to the limp‚ dull and soggy vegetable compared to the vibrant color‚ and crisp texture and overall taste of a fresh one. Eating is an activity that we as humans do at least two times a day. We live in a world
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productive activity allows us to develop and exercise our capacities‚ faculties‚ and abilities. Central to Marx’s account of human nature is the notion that human beings are not slugs. We enjoy work that challenges and stimulates us to more effectively produce better products. And‚ when we can do work of this sort‚ we prefer work to rest. Indeed‚ the forms of recreation we most enjoywhen we are not entirely tired out also challenge and stimulates us. The highest forms of consumption involves the development
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new competitors into this industry‚ causing price competition. Because each firm will produce at the point where P=LRMC‚ the price competition will force each firm to produce at the lowest point of the LRAC curve. Thus‚ each firm in the bagel industry faces the same cost which equals to the price of the bagel‚ meaning that bagel restaurant is in a constant cost industry. To maximize profit‚ firms have to produce at the point where P=LRMC. Supply curve shows the corresponding quantity at any given
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inefficiency‚ economic growth and technological improvement. The production possibilities curve (PPC) is a graph that shows the different quantities of the two goods (in this case‚ maize and shirts) that an economy (Botswana) could efficiently produce with the limited productive resources. To be able to illustrate this simply we assume that the economy of Botswana behaves as if the only thing to consider is how to allocate its currently available resources between the production of maize and shirts
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Energy Outline A. Benefits Of Solar Energy • Does not release green house gases • Production of solar energy does not produce smoke‚ gas‚ or any other chemical byproducts • Solar energy contributes to about 4 percent of the world’s electricity • Italy’s Montalto di Castro solar park: o good example of how solar contributes to the decrease in emissions o Decreases the carbon emissions by about 20‚000 tons per year compared to fossil fuel energy production. • Money! o Except for the initial
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in international trade theory. Under absolute advantage‚ one country can produce more output per unit of productive input than another. With comparative advantage‚ if one country has an absolute (dis)advantage in every type of output‚ the other might benefit from specializing in and exporting those products‚ if any exist. A country has an absolute advantage economically over another‚ in a particular good‚ when it can produce that good at a lower cost. Using the same input of resources a country with
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hungry. no country can produce enough products to satisfy everybody’s economic wants. it is impossible to produce too much of any particular good or service in a market economy. | 3. (TCO 1) Are the goods that businesses offer for "free" to consumers also free to society? (Points : 1) | Yes‚ because the individual consumer does not have to pay for them. Yes‚ because the marginal benefit is greater than the marginal cost. No‚ because scarce resources were used to produce the free goods. No
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the energy created by controlled nuclear reactions to produce electricity. Fission Nuclear Fission Source: Atomicarchive.com at: http://www.atomicarchive.com/Fission/Fission1.shtml The most commonly used nuclear reaction for power generation is nuclear fission. Nuclear fission is the splitting of an atom’s nucleus into parts (lighter nuclei that are different from the parent and neutrons) by capturing a neutron. Nuclear fission produces heat (also called an exothermic reaction)‚ because if
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