facilitators of trade Central location in Indian Ocean basin made India a natural site for emporia and warehouses Kingdom of Axum in east Africa replaces Kush as dominant power‚ converts to Christianity and greatly benefits from Indian Ocean trade Caste system becomes more complex (jati) and establishes itself in Southern Indian through trade Bhakti movement: a cult of love and devotion that sought to erase the distinction between Hinduism and Islam Kingdom of Funan -A land based agricultural society
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a new individual or zygote. Thus‚ each parent contributes one allele for each genetic locus. Mendel’s Law of Independent Assortment states that during meiosis‚ each pair of alleles is assorted randomly and inherited independently of the others. Note that this principle holds true only for genes that are located on different chromosomes. If the two alleles for a trait are different (heterozygous) rather than alike (homozygous)‚ the dominant allele will be expressed over the other (recessive) one
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Chapter 9 P192-211 Civilization in Eastern Europe: Byzantium and Orthodox Europe Introduction: BIG IDEAS DETAILS One: Two major Christian civilizations took shape- the orthodox Christian Byzantine & Catholicism in Central and West Europe- yet the remained mostly different Two: Expansion into areas never controlled before • Both new civilizations were impacted by Islam o They had Different principles • Byzantine places a higher stress on politics‚ economy‚ and cultural life (from
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32.2.2 Segmentation allowed for redundant systems and improved locomotion Hox genes cause segmentation development 2 advantage of Hox genes Highly segmented animals‚ usually have nearly complete set of organs in theirs each segment of body. This result to less damage in their body‚ since other segment duplicate the damage segment functions Locomotion is more efficient‚ since partitions isolate the segment can contract and expand autonomously. 32.3. The Classification of Animals Animals divided
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Events/Important/key Dates • 7‚000~ 4‚000 BCE: Spread of agriculture through most of Middle east. • 5‚000 BCE: Farming along Nile River • 4‚000 BCE: Sumerians settle in Tigris- Euphrates valley • 4‚000 BCE: Sumerians (a people who had migrated into the area from the north) provided final boost toward establishing civilization • 4‚000 BCE: cumulative effects of agriculture & technology → civilization as a new organizational form (wheel‚ bronze use‚ and writing facilitated) • 3‚500 BCE: Writing
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Vol 455 | 11 September 2008 | doi:10.1038/nature07271 ARTICLES Strigolactone inhibition of shoot branching ` Victoria Gomez-Roldan1‚ Soraya Fermas2‚ Philip B. Brewer3‚ Virginie Puech-Pages1‚ Elizabeth A. Dun3‚ Jean-Paul Pillot2‚ Fabien Letisse4‚ Radoslava Matusova5‚ Saida Danoun1‚ Jean-Charles Portais4‚ ´ Harro Bouwmeester5‚6‚ Guillaume Becard1‚ Christine A. Beveridge3‚7*‚ Catherine Rameau2* & Soizic F. Rochange1* A carotenoid-derived hormonal signal that inhibits shoot branching in plants
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systole phase‚ the ventricles contract and pump blood into the arteries. 3 Lymphocytes Lymphocytes are the main white blood cells in the vertebrate system that is responsible for immunity. Their main function in the body is the production of antibodies that help to fight bacteria and other disease-carrying agents. 4. The cardiovascular system Transports wastes and hormones 5. Anemia Tissues do not get enough oxygen 6. Heart attack A heart attack occurs when blood flow to a
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GCSE Biology B General Certificate of Secondary Education Unit B731/02: Modules B1‚ B2‚ B3 (Higher Tier) Mark Scheme for June 2012 Oxford Cambridge and RSA Examinations OCR (Oxford Cambridge and RSA) is a leading UK awarding body‚ providing a wide range of qualifications to meet the needs of candidates of all ages and abilities. OCR qualifications include AS/A Levels‚ Diplomas‚ GCSEs‚ OCR Nationals‚ Functional Skills‚ Key Skills‚ Entry Level qualifications‚ NVQs and vocational qualifications
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Animal Diversity The number of animal varieties familiar to us is vast as the animal world is diverse. Each distinct variety or type of animals is recognized by scientist as a species. Animals of most species are free-living forms but of others are parasitic in bodies of other animals or even plants. According to their habitats animals are divided into the following types Aquatic animals :- They live in water . Animals living in sea water are called marine & those live in river‚ponds‚streams
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recently it has taken a turn for the worst invading almost all the processed foods we consume. Arguments: 1. Lead to physiological disorders 2. Are known to cause to foods to be lower in nutritional value 3. Toxic to the nervous and the endocrinal system Thesis: Clearly‚ the use of some food additives is harmful to human health in general Argument 1: Canada accounts for twenty-five million dollars worth in artificial sweeteners to sell every year and that is only a mere five percent of sales
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