Genetics assignment three Essay Example | Topics and Well Written Essays - 500 words

Genetics assignment three - Essay Example refers to variant expression of chromosomes, parts of chromosomes, or individual genes, depending on any one of the two sexes from where they get inherited. For the achievement of imprinting, genetic materials can get modified during the process of gamete creation or near the beginning embryonic growth in any of the two sexes (Judd 33). Therefore, the imprinted genes determine the traits that are articulated in a different way than would be the expected case under distinctive Mendelian inheritance. This assertion is false since imprinting is not specifically activation of the Y chromosome because with imprinted genes one can inherit only one working copy of the gene both from the mother or a father (Judd 46). Therefore, depending on the gene, either the copy of the father or the mother, by addition of methyl groups at some stage during sperm or egg formation can epigenetically get silenced. b) Turner mosaicism could have arisen through errors in early fetal cell division that resulted in some of the cells having two complete copies of the X chromosome whereas the other have only one copy. The absent X chromosome results in developmental faults in the fetus. Judd, Sandra J.  Congenital Disorders Sourcebook: Basic Consumer Health Information about Nonhereditary Birth Defects and Disorders Related to Prematurity, Gestational Injuries, Congenital Infections, and Birth Complications, including Heart Defects, Hydrocephalus, Spina. 2nd ed. Detroit, MI: Omnigraphics, 2007.

Separation of church and state Essay Example | Topics and Well Written Essays - 500 words

Separation of church and state - Essay Example "   First coined by Thomas Jefferson in his letter to Danbury Baptists Association in 1802, the phrase ‘separation of church and state’ does not appear as such in the Constitution. But, in the First Amendment to the constitution, it is noted that Congress â€Å"shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof†, which in spirit translates to the sentiment expressed by Jefferson in his letter. Later, when the Supreme Court quoted Jefferson’s original phrase in one of its cases, it got assimilated into American legal parlance. 3- What is the secular or liberal point of view?   This governing principle is celebrated by liberal sections of American society. At the time of the country’s founding a vast majority of its people were believers of Christian faith. So, while separation of church and state was accepted at a nominal level, there was seldom any need to enforce it. But as more waves of immigrant s arrived on the country’s shores, bringing with them their native religious and cultural legacies, this principle found more frequent application in matters of public dispute. To this extent, liberal politicians and commentators much appreciate this separation. 4-What was the intent of the founding fathers   Even among the group of intellectuals now recognized as the founding fathers of the country there were arguments and disagreements.