HALDANE RELATIONSHIP AND ONE-WAY ENZYMES INTRODUCTION: Most of the enzyme catalyzed biological reactions are reversible in nature. However, an enzyme may prefer to catalyze the reaction more efficiently in one direction over the other under given physiological concentrations of substrate or product (substrate in the reverse direction). An enzyme favouring a virtual unidirectional catalysis of an overall reversible reaction can’t escape the laws of thermodynamics. As a catalyst doesn’t change…
The production rate of S2O32- when SoxF metabolized sulfide was similar to that of the wild strain C. pinatubonensis JMP134 (Fig. 2), indicated that knockout of SoxF did not affect the function of the SQR/PDO/ST system. In addition, the double knockout strain CpSQR&SoxF produced almost the same amount of S2O32- and SO42- compared with CpSQR (Fig.S3), which also showed that SoxF did not participated in the oxidation of sulfide. Interestingly, the re-consumption rate of S2O32- (Fig. 2, F),…
Krista Allen Bio, Net Worth, Wiki, Height, Married, Salary and Weight Krista Allen Bio Krista Allen is an American actress who is best known for her work in different television programs like the Days of Our Lives and Baywatch and in the Hollywood film The Final Destination. The actress has also portrayed many eponymous charters on The CW series Significant Mother and starred in the erotic movie series Emmanuelle in Space. Through her bio and wiki, in the year 2002, she has had an appearance in…
Graham did say “I do not want to dwell on the above descriptions because, as a feminist, my imagination concerning the various mutant abnormalities of the male species may… how can I say it subtle… run rampant through the hellish field of sarcastic literary discourse,” which leads me to believe, yes she has encountered such men she discussed in her writing, however, she has blown…
entire libraries, being destroyed due to censorship. Once T.V. and movies came along they too began immediate censorship according to the acceptable views at that time. Some examples of shows that were attacked by censorship are Star Trek 9, Teenage Mutant Ninja Turtles, Civil War Journal, and The Untouchables. Reasoning for theses attacks are because they were seen as too violent and they affected the mentality of the viewer but there is no scientific proof to prove these statements because…
Is Cloning okay in Science? Cloning has been going on since 1952. According to Clonaid, the first human clone (Eve) was created on December 27, 2002. By definition it is the number of different processes that can be used to produce genetically identical copies of a biological entity. This topic has become very controversial causing the world to become distraught. Later in 2005, the United Nations General Assembly prohibited all forms of human cloning with the Declaration…
Genetic Disorders are medical conditions that are caused by an error in a person’s genes. Some genetic disorders appear as birth defects, while others do not become distinct until later in life. They can rage from terminal to mild. Scientists have distinguished more that 9,000 genetic disorders, some of which are exceptionally rare while others are common. One such genetic disorder is Philadelphia Translocation, a possibly terminal and relatively rare genetic disorder (fewer than 200,000 people…
The Black Plague can be described as one of the worst disasters to ever hit mankind, claiming the lives of more than 25 million people in Europe during the 14th century (Benedictow 2005). It took only four short years for the Black Death to inflict its wrath from Asia to almost all of Europe because of the availability of commerce routes (McMullin 2003). The plague not only claimed the lives of so many, but it depressed the economy (Benedictow 2005). Massive labor shortages due to high rates…
taken over by another governing body, Gilead. By Gilead’s traditional rules, women were not allowed to work and own property, and men were far superior to the women. In the story, procreation was difficult because of a reduce in fertility and a mutant strain of chlamydia, so in order to have children, wealthy families often obtained a handmaid to have the man impregnate. Only women were traded because by society’s view, men could not be infertile;…
One of the key questions asked within the field of evolutionary developmental biology (ev-devo) today is that of how mutation and selection work together to bring about evolutionary changes. Originally thought that the two mechanisms works independently of each other to bring about change through natural selection operating to the extent that it can and that mutations account for anything that selection doesn’t (Livnat. A 2013), this view is now been believed to be incorrect. By exploring the…