on the number of stomata of a leaf.” Research Question: How do differing leaf heights affect the number/density of stomata of a leaf? Hypothesis Stomata are pores‚ typically found under the leaf (lower epidermis)‚ that control the gas exchange of transpiration‚ where water vapor leaves the plants‚ and carbon dioxide enters. I predict that the stomatal density on high leafs is higher than on low leafs. During photosynthesis the chloroplasts in the leaf cells synthesize ATP from ADP as
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Orange Leaf Froyo 5 C’s Customer: Orange Leaf has a wide variety of customers‚ ranging from very young children‚ all the way up to the elderly. Anyone who enjoys a delicious treat can be a customer at Orange Leaf! Company: The Orange Leaf Company’s mission statement is “We work hard to make the best froyo you’ve ever tasted and are committed to becoming a valuable partner in your community.” Orange Leaf is unique in that they not only strive to be the best frozen yogurt company around‚ but their
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A backpack leaf blower completes a supertask of clearing and accumulating flotsam and jetsam from yards. With high limit motors‚ a leaf blower backpack can tidy up a yard covered with debris and jetsam inside a small amount of the time. A leaf blower unit likewise lets in the individual running it to transport easily. Backpack leaf blowers come in either electric controlled or fuel controlled styles. Leaf blower backpacks are intended to offer solace when being used to chip away at their grass for
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GENERAL SUPPLIES 2012-2013 Bring student ID from last year for textbook check out! 6th Grade 7th Grade 8th Grade To keep with student: *NEW!* Students will need to purchase a binder for $15.00 at 6th grade Orientation on 8/30/12. Folders‚ a pencil pouch and assignment notebook are included. 1 Flash drive Scientific Calculator-Texas Instruments TI-30Xa To turn into resource: 1-24 pack #2 pencils (not mechanical) 2 pkgs Loose-leaf‚ wide-lined paper 1 pack of red pencils (approx
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GLIRICIDIA SEPIUM LEAF EXTRACT FOR HOGS MANGE INVESTIGATORY PROJECT IN SCIENCE SUBMITTED BY: CRISTEL GELIANNE M. ALOG SUBMITTED TO: MRS. LERMA A. AROSA INTRODUCTION A. Background of the study Gliricidia sepium is a kind of tree common in the community. People use it for fuel unaware of its value as medicinal plant. The idea that gliricidia
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The book As a Driven Leaf‚ by Milton Steinberg‚ poignantly depicts the internal conflict between faith and knowledge within Rabbi Elisha ben Abuya. Though the majority of the story is rooted in fiction‚ Steinberg accurately portrays the pain that results from the schism of convictions and the realities that contradict them. As a person who has experienced crises of faith‚ I deeply connected with this book. Rabbi Elisha struggles to coincide his values as a Jew with terrible events that he witnesses
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Recent Breakthrough - “Artificial Leaf” In the past 3 million years‚ the levels of atmospheric carbon dioxide have been at their highest ever. With the more relatively recent beginning of the Industrial Age‚ the amount of clean‚ breathable air that humanity depends upon for survival‚ has‚ as a response to the Era‚ decreased. The increase in carbon emissions and the increasing dependence upon fossil-fuels for energy has led to a global race for the creation of a carbon-neutral‚ renewable energy
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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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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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“Leaf By Niggle” is a story about a journey for oneself and discovering who you are along the way. Niggle’s journey revolves around his painting because he is subconsciously painting his view of heaven. Throughout the story Niggle struggles with showing compassion to his neighbors while finishing his painting before he goes on his trip. In the story after Niggle’s death he then transitions into purgatory before arriving in heaven. The first step of his self-journey is that his painting becomes
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