GREAT QUESTION 6Bilaterian animals with circulatory systems are characterized by higher metabolic an

GREAT QUESTION 6Bilaterian animals with circulatory systems are characterized by higher metabolic and transport rates than simpler basal animals, such as barrel sponges and large cnidarians, of the same mass. In the fruit fly Drosophila, a gene I. The main objective would be to determine the effects of plant proteins on the weight of individuals and their effects on insulin resistance in overweight individuals. According to Kahleova et al., the composition of the dietary protein influences insulin activity and the balance of glucagon in the body. This will play a role in the composition of the body and the resistance it has against insulin. Therefore, restricting sulfur-containing amino acids in the diet is mainly associated with body weight and metabolic changes in the liver and fatty tissues. Further, this enables the reduction in blood lipids and blood pressure. The author states that low protein diets are associated with an increased lifespan only if the protein being consumed is plant-based. The authors rely on scientific information, whereby citations on relevant articles that have conducted similar research before.II. The source is reputable because the physicians’ committee funded its research for responsible medicine (PCRM). There is no bias as the author’s intent in researching the effects of a plant-based diet on an individual’s weight. The intended audience, in this case, is the general public and the healthcare professionals, as the problem of obesity has been hovering around for a long time. The article is published in a journal and can be found in google scholar. The authors in which were involved all have reputable backgrounds. Neal D. Barnard, is a clinical researcher and the is founding president of PCRM. Hana Kahleova, is the director of clinical research at PCRM and an M.D, and has a Ph.D. Richard Holubklov received his Ph.D. in biostatistics in 1995 and was the chief biostatistician for the NHLBI registries. The article follows the recommended guideline and has no adverts nor errors. It relies on medical facts and not opinions.III. This research is necessary due to it addressing the loopholes and the strengths of consuming a plant-based diet. Challenging the current understanding of a plant-based diet will help in providing a platform where other researchers can conduct further research on the topic. The weakness of this study is the use of three-day dietary records at baseline and week sixteen could have resulted in some degree of error. The strengths however of this study was that the use of a randomized trial allowed the for the researchers to analyze the relationship between dietary proteins and specific amino acids that were concerning body weight and insulin resistance. Based on the research findings, there has been a deeper understanding of the topic as one can establish a correlation between body weight and amino acids. Any scholar interested in the study of a plant based diet could use this article as a base. Given that obesity is the leading cause of death in the United States, this article could possibly help develop ways to educate individuals on how to avoid obesity and developing other cardiovascular diseases.called tinman functions as the master control switch for initiating the development of the simple insect heart. Despite the profound differences in the circulatory systems and cardiac structures of insects vs. vertebrates, the homologous gene designated as   plays the same role in vertebrate heart development (33). The presence of these homologous genes and associated regulatory networks in the principal bilaterian lineages argues that the bilaterian common ancestor had evolved a major innovation in animal design, namely a rudimentary circulatory system having a pump whose development was regulated by the ancestral   gene (34).• What are the major arguments of the proponents and opponents of this development?• What ethical principles are either validated or violated by this development?• What Code provisions or interpretative statements are either validated or violated by this development?• What are the potential outcomes of this innovation for patients, the health care system, the costs of health care and health providers?• How will the nursing practice be impacted by this development by 2025 if it is allowed to proceed?• What ethical challenges will nurses face because of this development?The earliest plants evolved from simple algal relatives to become the first successful multicellular invaders of terrestrial environments. They—and their modern bryophyte descendants—lack complex transport systems, i.e., water-conducting xylem and sugar-conducting phloem. In a manner analogous to what happened in animal evolution, the evolution of these complex transport systems in vascular plants accompanied a dramatic change in organismal form (36, 38). Then several lineages of early vascular plants independently evolved bilateral leaves specialized for photosynthesis and evapotranspiration, as well as cylindrical roots specialized for water and ion absorption (36, 38). The basic form of these ancient plants is replicated by the fractal stem and root systems of modern plants. Interestingly, this fractal form has permitted many vascular plant lineages to achieve great heights, as evidenced by repeated evolution of tree-like plants ranging from the arborescent lycopods and horsetails in Carboniferous forests 360-300 million years ago to the coniferous and angiosperm trees of today (38). Furthermore, the evolution of space-filling leaves has allowed vascular plant trees to effectively improve their energetic efficiency.MethodsWe postulate that Kleiber’s law represents a central tendency capturing joint fluctuations in the measurement protocol of metabolic rates (26) (field, basal, maximum, etc.) and body sizes (27). To illustrate the key mathematical idea, we present an analytic derivation of Kleiber’s law for the idealized situation of a spherical organism of radius h and volume  . Consider an organism in steady state uniformly nourished from a single source located at its center. Denoting the metabolic rate as B, the source produces B metabolites per unit time. The amount of nutrients consumed per unit volume in unit time is therefore given by  . Let   and   denote the density of metabolites and their velocity at position r (measured from the center) within the organism (metabolites are carried in a fluid). The current of metabolites is then given by: with   at the boundary, i.e., at  , because the nutrients are all used within the organism. The uniform nourishment of the organism leads to the conservation law:  Health Science Science Nursing Share QuestionEmailCopy link Comments (0)

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