Evidence of Photosynthesis Photosynthesis is the process during which a plant’s chlorophyll traps light energy and sugars (glucose) are produced. In plants‚ photosynthesis occurs only in cells with chloroplasts. Water (H2O)‚ carbon dioxide (CO2) and light energy are required. The light energy is absorbed by the green pigment‚ chlorophyll‚ and is converted into chemical energy‚ which causes the water drawn from the soil to split into molecules of hydrogen and oxygen. The hydrogen combines with
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Question 1) The Arab culture: The Arab communication is unspoken and interwoven in the context of the conversations. Basically‚ it can be hard from someone from another culture to interpret the Arab culture since meanings and opinions are not outspoken and rather interweaved in the context. Arabs are usually warm people with a lot of emotions and they can quickly explode over things they feel strongly about. Their language of communication allows for exaggerations and loaded words to emphasize
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Externality: the uncompensated impact of one person’s actions on the well-being of a bystander Externalities and Market Inefficiency Negative Externalities Ex: aluminum factories emit pollution: for each unit of aluminum produced‚ certain amount of smoke enters atmosphere Cost to society of producing aluminum larger than cost to aluminum producers Social cost includes private costs of aluminum producers plus costs to those bystanders affected adversely by the pollution How can social planner
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10.1 Mendel’s Laws Gregor Mendel‚ working in the mid 1800s‚ performed inheritance experiments using garden peas in an effort to discover how variation arose in offspring. Mendel’s Experimental Procedure Pea plants proved to be an excellent choice for Mendel’s experiments because of their reproductive mechanisms and the heritable traits they exhibit. Mendel used statistical analysis on his data from garden peas leading him to formulate his particulate theory of inheritance. One Trait Inheritance
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What is the difference between leading and managing a project? Leading involves recognizing and communicating the need to change course and direction of the project‚ aligning people to this new direction‚ and motivating the team to overcome obstacles to achieve the new objectives. Managing is about formulating plans and objectives‚ designing procedures to achieve those objectives‚ monitoring progress‚ and taking corrective action. Managing is about putting out fires and maintaining the course
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Multiple choice. 1) Fine motor skills involve the recruitment of: B 2) Reaction time decreases when: B 3) An example of knowledge of performance would be: C Short answer. 1) Why is knowledge of results important feedback for beginners? Because they are told what they are doing wrong‚ and the results can show some things that they can improve on‚ instead of repeating the same mistakes. 2) Discuss the psychological refractory period using a sporting example to illustrate
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Background Theory Photosynthesis: Plants require water from the soil‚ sunlight and carbon dioxide found in the atmosphere for growth and development. In the process of photosynthesis‚ carbon dioxide and water – in the presence of chlorophyll and light energy – are converted into sugar and oxygen‚ which is given off as a by-product. Generally‚ as sunlight increases in intensity‚ the rate of photosynthesis also increases [1]. This means greater food production within the plant. Many garden vegetables
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1. What global changes prompted the Monroe Doctrine? What were its key provisions? How does it show America’s growing international presence? -The Monroe Doctrine was created on December 2nd‚ 1823 which proclaimed European powers would no longer interfere or colonize with affairs within the Americas. It limited the power for the European culture. Also‚ the United States decided to stay neutral with the Europeans and their colonies. The three main concepts consisted of separate spheres of influence
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The Rate Of Photosynthesis: Lab report 1) Construct a graph of your data 2) Using the graph‚ estimate the time at which 50 percent of the leaf disks were floating on the surface. The point at which 50 percent of the leaf disks are floating will be you point of reference for future investigations Using the graph the estimated time that roughly 50% of the leaf disks were floating on the surface was around the 10th minute. At the 10th minute our number rose up to
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Biochemistry of Photosynthesis Overall Word Equation: Water+ Carbon Dioxide( Carbohydrates+ Oxygen ((: light + chlorophyll) 1. Light Dependent Stage/ photochemical reaction/ light reactions: Word Equation: Water ( Hydrogen ions + Oxygen ((: light + chlorophyll) Site: On the Thylakoid membrane of the chloroplast Major events: • Light absorption o Chlorophyll in the thylakoids absorbs light. The
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