9.2.6 Explain how water moves from the soil to the leaves of a plant. At first water enters the root by osmosis because the soil water has a lower solute concentration of minerals than the epidermal cell cytoplasm (there is a water potential gradient). Water movement across the cortex cell is by two pathways both involving a water potential gradient. The cortex cell cytoplasm has a solute concentration gradient. This moves water symplastically from cell to cell by osmosis. The Apoplastic
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Should a student be graded according to lots of worksheets and test with a low average or with few worksheets and test with a higher average? Some teachers give lots of work at class and others not too much. In school‚ people can see both things‚ lots of worksheets with low average and few worksheets with high average. So‚ should a student be graded according to lots of worksheets and test with a low average or with few worksheets and test with a higher average? Students should complete lots of
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skills allow for a more comfortable and cohesive environment. I believe that after you have reviewed my application and resume you will see that I possess an excellent skill set which matches your requirements perfectly. If you have any further questions
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price of houses is higher than the median price. The highest density of data is present in two lower quartiles‚ as can be seen from box plot. This shows that low valued houses are present in bulk‚ and thus must available in the market easily. | | Question 2: Though normal distribution model is not an absolutely apt for the data set of prices‚ the data can still be analyzed by assuming normality owing to the fact that data points hover around the diagonal line of normal Quantile plot. Some data
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Question 1 Not yet graded / 14 pts Describe an instance when George Washington exhibited either exemplary leadership or naive ineptitude while leading troops against the British during the American Revolution. Your Answer: An instance when George Washington exhibited naive ineptitude was when he proceeded to lead his troops against the British with an uncared-for army. Washington‚ unfortunately‚ continued to lead his troops during the harsh winter‚ and they ultimately faced illness and frostbite
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Unit 27: Dealing with challenging behaviour P2: 1) Provide an outline of two pieces of legislation/guidance used to deal with challenging behaviour. 2) Explain how each piece of legislation/guidance from P2 (1) is applied when dealing with challenging behaviour The two legislations I will choose to talk about that are used to deal with challenging behaviour are: The children’s Act 1989 The children’s Act 2004 is the altered version of the children Act 1989. The main purpose of this act was to provide
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Chapter Self Review page 3 3-4 71 The monthly sales for a sample of HiTec Electronic supply stores were organized into a frequency distribution. The mean of weekly sales was computed to be $ 3‚219‚360‚ the median $3‚192‚000‚ and the mode $3‚176‚800. a. Sketch the sales in the form of a smoothed frequency polygon. Note the location of the mean‚ median‚ and mode on the x-axis. - Mode 3‚176‚800 < Median 3‚192‚000 < Mean 3‚219‚360 Therefore‚ b. Is the distribution symmetrical
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WaypointHR WaypointHR is an Open Source human database. It provides organizations with a free‚ immediate and flexible Human Resource Management System (HRIS). WaypointHR is software that: * Fully editable employee records * Retain similar information on all employees * Create company records on staff data * Instant search facility for employees by name * View historical employee data * Create company report on staff data * Provide comprehensive employee
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QUESTION 3 (20 MARKS) a. A psychological test identifies people as being one of eight types. For instance‚ Type 1 is “Rationalist” and applies to 15% of men 8 % of women. Type 2 is “Teacher” and applies to 12% of men and 14% of women. Each person fits one and only one type. (i) Suppose college roommates have a particularly hard time getting along with each other if they are both ‘ Rationalist’. A college randomly assigns roommates of the same gender. Assuming that half of college roomate pairs
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during the period of withdrawal how exercise can regulate your mood? no doubt we all believe that exercise is a magical key to lead a long and healthy life. Exercise has several benefits on our mind and body. By doing exercise regularly‚ the can stay away from a lot of body ailments which are a must with the advancing age. For seniors following an exercise routine is the ideal way to enhance their energy level and is stay fit. This is common that with advancing age we become less active. Lack of
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