Introduction The purpose of this lab is to determine which pigments in a plant support or effect photosynthesis‚ based on starch production‚ which wavelengths of light are involved in photosynthesis‚ and identify plant pigments found in a plant leaf by means of paper chromatography. Life on Earth is dependent entirely on the energy from the Sun‚ not only to keep the planet at a suitable temperature but also to provide the energy required to sustain life. The energy of the Sun‚ in the form of
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place by an Afrikaans Prime Minister called Dr. Daniel Malan‚ Dr. Malan put this law in place in 1948 to keep the Afrikaans race pure of any Black or Coloured blood‚ and there was always separation between blacks and whites but this law made it legal and legitimate. Apartheid was generally just a different approach to segregation. Blacks and Coloureds were not allowed to do certain things that they could do before the apartheid. As time went on the Apartheid laws got worse and worse because the White
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Debbie Cruz May 12‚ 2014 English 101 A Walk in the Night by Alex La Guma Born in 1925 Cape Town‚ Alex La Guma is a writer‚ a leader of the South African Coloured People’s organization and a Defendant in the Treason Trial. Graduated High school and then joined the Young Communist League in 1947. He then became a member of the Communist Party a year later. He wrote for the new age from 1955. He wrote many articles for fighting talk in which he captured the atmosphere of the trial proceedings. He
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plant can be separated? _APPARATUS_ : Please refer to the handout _MATERIAL_ : Please refer to the handout _METHOD_ : Please refer to the handout _DATA COLLECTION_: Coloured band Pigment front distance (± 0.05cm) Solvent front distance (± 0.05cm) Green 11.7 13.0 Yellow 12.5 13.0 _DATA PROCESSING_: Coloured band Pigment Ratio of fronts Green Chlorophyll _b_ 0.8961 Yellow Carotenoid 0.9615 _EVALUATION_: Study Questions: One of the requirements for the photosynthesis
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surmounted by huge domes. The verandahs have three smaller domes on each side. Sher Shah built the Purana Quila in Delhi. Started by him‚ it was completed by Humayun. Built of red and buff sand-stone‚ it is ornamented with black and white marble and coloured tiles. A beautiful mosque inside the Quila with ornamental arches‚ decorative panels‚ geometrical designs and inscriptions is an example of the development of architecture and ornamentation during Sher Shah’s reign. Sher Shah’s tomb at Sasaram in
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Montgomery‚ Alabama. Rosa Parks entered the bus and sat in the ”coloured” section of it where coloured people were aloud to sit. After the white section became full she denied giving her seat‚ as she was ordered to do by the driver to another white man. She was then arrested and went into trial. She was charged with a violation of Chapter 6‚ Section 11 segregation law of the Montgomery City code. The code was making sure that coloured and white people had separate seat section in the buses. Her trial
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holi the festival of colours holi the festival of colours When is Holi? Holi marks the end of winter and the coming of spring. In India it can last for a week or more‚ but outside India the celebrations may only last a day or two. Holi begins on the full moon night of the month of phalguna (March or early April). Giving Thanks Holi is just before harvest and gives Hindus a chance to thank the gods for the harvest to come. Flames and fire
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Strange wedding traditions Wedding traditions differ from culture to culture‚ nation to nation. Some of traditions are actually quite hard to explain. Here are just few examples of such traditions. Let’s start with Korea. After the wedding ceremony‚ friends of the groom take off his socks‚ tie a rope around the ankles‚ and start beating soles of his feet with dried yellow corvina. Yellow corvina is kind of fish! It is done so to make the groom stronger before the first wedding night. Korean bride
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Notes for WK2 – 10 September Lesson 1 * State the resolution and magnification that can be achieved by an electron microscope. * explain the need for staining samples for use in electron microscopy Lesson 2 * calculate linear magnification of an image such as photomicrograph or electron micrograph Key words * Resolution= the ability to distinguish 2 separate points as distinct from each other. * Magnification= the number of times greater an image is than the actual object
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with coloured skin‚ this caused an argument as to which part of the clearly segregated societies that Africa lived in‚ the white society and the coloured society. Factual information within film is the biggest and foremost technique used‚ Lang’s story is told truthfully with no fear of controversy‚ the director conveys not only what happened to Lang but how she felt through these happenings‚ she felt as though she didn’t not belong with either society‚ her parents were white‚ she was coloured‚ she
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