In light reactions‚ the goal is to transfer solar kinetic energy to chemical potential energy. This is first done by the absorption of a photon of light. Plant pigments are molecules that selectively absorb light energy at wavelengths. A pigment molecule absorbs a photon of light one of pigments electrons jumps to an energy level further than the nucleus. The electron has more potential energy here. The electron now has raised from the ground state to an excited state. Pigments of photosynthesis
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Belonging- Crucible essay It is instinctively assumed that belonging to the group can better protect the individual against external threats; however Arthur Miller’s The Crucible shows that such instinctive assumptions are flawed. The group can destroy itself without the voice of the individual‚ capable of thinking rationally‚ because the herd simply acts instinctively and its members conform out of fear of alienation or the very natural human desire to belong. The importance of the individual
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"Macbeth" by Shakespeare is jam-packed with malfeasance and darkness. All actions taken by Macbeth‚ his wife‚ Lady Macbeth‚ the witches and Hecate have immoral intentions and/or evil outcomes. An example of such is Lady Macbeth’s dark intentions to quicken Macbeth’s crowning‚ fuelled Macbeth’s "vaulting ambition[s]" (Act 1 scene 7 line 27) to murder anyone or anything that stood in his path of a long reign. Shakespeare often uses darkness and will frequently set the scene as a dark and stormy night
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Electromagnetic Wave from the sun such as light usually reflects horizontally off of surfaces. This process produces a super annoying glare that polarized sunglasses restrict from affecting your eyes. 3. In your own words‚ explain why we see a rainbow or colorful sunset. Explain the properties and interactions that make this display possible. (13 points) Sunlight is actually made up of a whole range of colors but when all these colors are combine it is seen as white. When the light passes through different types
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Imperialism is a policy of extending a country’s power and influence through diplomacy and military force. In the ghost and the darkness there are many examples of imperialism in Africa. The Ghost and the Darkness is a movie about an engineer who goes to Africa to build a bridge. Patterson‚ the engineer‚ gets hired by Sir Beaumont and gladly accepts the job because he has always wanted to go to Africa. When he arrives in Africa he is greeted by Starling‚ a missionary sent to spread Christianity.
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What is the significance of the representation of race and power in “a Gathering Light”? Analyse the representation of marginalised characters and groups in the novel and evaluate their significance and the ideologies communicated through their roles and choices. Set in the Adirondack Mountains of Upstate New York‚ the book is focused on the life of a 16-year-old girl named Mattie Gokey. She is the oldest daughter of a widowed farmer‚ and with that title comes enormous responsibilities on the
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The Crucible “I have found it easier to identify with the characters who verge upon hysteria‚ who were frightened of life‚ who were desperate to reach out to another person…These seemingly fragile people are the strong people really (Williams: Twenty Years after Glass Menagerie).” Tennessee here captured the very essence of Arthur Miller’s The Crucible. The Crucible is all about the desperation‚ hysteria‚ and fear of Salem’s people. The main theme of The Crucible is fear. Hysteria and fear are
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The Crucible The Crucible is a book that could lead the mind into many different ways. More of a play or act‚ The Crucible has many different themes and subject matters from different opinions. Themes are the primary and original widespread ideas spread in literature. The Crucible‚ takes place in the Puritan Society where people are condemned of witchery‚ guilty or innocent were taken upon very harshly. The Crucible has many different themes‚ as mentioned before. One of the themes is narrow-mindedness
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with little evidence‚ and it was in itself a witch hunt like those described in “The Crucible” by Arthur Miller. Arthur Miller was inspired directly by McCarthyism when he was writing The Crucible. The many claims of witchcraft made by characters in The Crucible--lacking sufficient evidence--share great similarities with the “witch hunts” of the McCarthy Era. The first great example of McCarthyism in The Crucible appears in Act One when Reverend Parris first becomes a major character in the tragedy
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Sudden Light di Dante Gabriel Rossetti I have been here before‚ But when or how I cannot tell: I know the grass beyond the door‚ The sweet keen smell‚ The sighing sound‚ the lights around the shore. You have been mine before‚-- How long ago I may not know: But just when at that swallow’s soar Your neck turn’d so‚ Some veil did fall‚--I knew it all of yore. Has this been thus before? And shall not thus time’s eddying flight Still with our lives our love restore In death’s despite
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