Featured Post

Good Managers Are Born Not Made Management Essay

Great Managers Are Born Not Made Management Essay The way in to an effective association is said to exist in a decent administrator. It i...

Tuesday, February 18, 2020

Medical Genetics Essay Example | Topics and Well Written Essays - 1250 words

Medical Genetics - Essay Example Individual II.5 is a homozygous normal parent while the partner is a homozygous affected person for a particular DNA coding conferring to a wild type phenotype. However, in an autosomal dominant inheritance, only a single copy of the wild-type phenotype allele is required for an offspring to be susceptible to expressing the symptoms. Therefore, each offspring has an equal probability of 50% of acquiring the mutant gene allele symptoms, and the other half would not be affected by the autosomal inheritance according to Onkers, I. (2009). Since the type of inheritance in this particular genetic pedigree is an autosomal inheritance, a heterozygous male (Bb) for the DNA coding mating to an affected female (bb)individual would produce one out of four offsprings expressing altered symptoms. However, within the unaffected offspring there would be two carriers (Bb) who will not show undesired traits for a particular condition. This is because when a homozygous wild-type mate with a heterozygous individual, there is a 25% chance of acquiring mutant (affected) individuals (Relethford, 2012). In a dominant, autosomal inheritance, individual III 1 (bb) can only acquire healthy offspring if she marries a homozygous normal man (BB). However, though the father (bb) of the individual III 1 (bb) suffers from the same disability as she does, the fathers’ disability does not affect her daughter’s subsequently genetic inheritance (Nielsen & Slatkin, 2013).

Monday, February 3, 2020

Christianity vs Islam in the Middle Ages Essay Example | Topics and Well Written Essays - 1250 words

Christianity vs Islam in the Middle Ages - Essay Example However, it was, modern historians agree, a dynamic string of centuries when from the ruins of the Roman Empire new powers emerged, namely Islam-ruled states of al-Andalus in Spain in the West, the Ottoman Empire in the East and between them the new power houses of Christendom, where crusades originated. It was not simply a battle of religions, but a clash of civilizations to dominate the known world (excluding China and India). In this battle modern Europe was born, both in terms of aggressive â€Å"crusader† attitude and missionary approach of assimilating other cultures. Moreover, even such a modern term like â€Å"cold war† first appeared in Spain in the XIII century to mark the difficulties two cultures trying to coexist are facing2. The Islam and the Christianity, in an odd manner, managed to simultaneously co-exist and to battle almost uninterruptedly on the European scene for more than eight centuries. These two civilizations were â€Å"caught up in a situation where old cultural and social patterns had been broken and new ones were forming†3. Between 636, when the Battle of Yarmouk took place, and 1453, when Constantinople fell, the head city of an already beheaded Byzantine Empire, Europe’s history was dominated by constant rivalry between Islam and Christendom, whose â€Å"attitudes to Islam had been compounded of ignorance, misperception, hostility and fear†4. On the other hand, in the process of fighting for domination Islam and Christianity inevitably borrowed from each other, while constantly desecrating the world of â€Å"the other†. The largest cathedral of the Byzantine Empire, â€Å"St. Sophia†, was transformed to a mosque by the Turks, while many mosques in Spain were changed to churches during and after the Reconquista. Historians agree that this struggle began in 636 when the armies of Byzantium faced those of the Rashidun Caliphate in the Battle of Yarmouk and were defeated. This massive