density of stomata in the upper and lower epidermis of a dicotyledonous leaf. Stomata are the principle means of gas exchange in plants. Stomata are small pores they are controlled by guard cells which control the opening and closing of stomata. Stomata allow carbon dioxide to enter the plant‚ and allow water and excess oxygen to escape. About 90% of water is lost from the leaf during transpiration. The number of stomata on leaf surface varies among different species. The lower epidermis tends to
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CHARACTERS Sue -loving -caring she always taking care of Johnsy Johnsy - sick - easily give up she think she is going to die when the last leaf fall down from the tree she keep counting the leaf. Doctor - busy - kind he have lots of patient to take care of. he was always kind to Johnsy. Mr.Behrman -old -painter he was past sixty at last he painted a great masterpiece‚ Mr.Pneumonia -old gentleman - bad he was not a nice old gentleman he was bad because he hurt a weak
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Literature can teach innumerable valuable lessons. In “Gwilan’s Harp” the protagonist goes through hard situations‚ but she manages to keep a positive attitude through it. In “The Last Leaf” the main character must help her best friend through difficult times. The central figure in “The Last Leaf” helps her friend no matter what. In “The Washwoman” the lead character goes through hard times; nevertheless she does not give up. All these short stories teach valuable life lessons through their
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Bob made a fantastic puppet. 7) Jane left work at 8 pm last night. 8) Joseph cleaned the fish bowl. 9) Who invented the telephone? 10) The thief stole all the money in the till. 11) Who has written this poem? 12) When will they hold the annual dance? 13) Many tourists visit the Eiffel Tower every year. 14) Did you give the parcel to Susie? 15) The fire damaged many buildings in the city centre. 16) The repairman is fixing the washing mashing machine. 17) Has Victoria sent out the invitations ? 18)
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Group 4 Outline Exercise 1: Listen to advice of international students about culture shock. Exercise 2: Listen to report of sport A: Fill in the blank B: Chose true (T)‚ false (F) or not given (NG) Exercise 3: Listen to song and fill the blanks. Exercise 4: Listen a suggestion. Exercise 1: You are going to hear an international student adviser giving advice on culture shock. Listen and complete the notes below using NO MORE THAN THREE WORDS for each answer
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Why are some colors of light more effective than other colors? Answer Photosynthetic saturation is the maximum rate of photosynthesis. What was the value for photosynthetic saturation in tomato leaves? Answer Light quality does not effect the rate of photosynthesis. Answer Based on what you know about photosynthesis‚ provide possible reasons for what causes photosynthetic saturation (these cannot be determined from the graph). Answer Which color
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What you need to know • Common requirements now exist between US GAAP and IFRS on how to measure fair value • IFRS 13 does not change when an entity is required to use fair value‚ but rather‚ provides guidance on how to measure the fair value of financial and non-financial assets and liabilities when required or permitted by IFRS • While many of concepts in IFRS 13 are consistent with current practice‚ certain principles‚ such as the prohibition on blockage discounts for all fair
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Huong Trinh Maple syrup urine disease Summary Maple syrup urine disease (MSUD) is an inborn error of metabolism which is caused by the branched-chain amino acid metabolism disorder. This disease happens when the body is unable to process certain protein blocks (amino acids) properly‚ then accumulate abnormally in the cells and fluids of the body‚ usually associated with newborn babies. Notably‚ the urine of patients often has a strong maple syrup odor. MSUD patients have inherited one
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Maple Syrup Urine Disease Maple syrup urine disease or MSUD is a genetically inherited disease‚ characterized by a maple syrup odor found in the sweat‚ urine and earwax of affected individuals. This metabolic disorder was first documented in medical literature in 1954 by John Hans Menkes‚ a pediatric neurologist who would also discover Menkes Disease. People with this condition lack specific enzymes required to metabolize certain amino acids. It is also commonly known as BCKD deficiency‚ branched
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Apollo 13 The movie Apollo 13 is a true story about a failure of a space mission to the moon. Before they end up getting to the moon‚ something goes wrong with the rocket ship. The quote “We just put Sir Isaac Newton in the driver’s seat” from the movie Apollo 13 is figure of speech. A figure of speech is an idiom‚ metaphor‚ or simile. In this case‚ the quote is an idiom. An idiom is a figure of speech that is meant not to be taken literally. It’s raining cats and dogs is an example of an idiom
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