Entries by Daphne Hanson

Phases of a QI project

What are the phases of a QI project? Provide a brief description of each phase. QI requires change. As a leader in QI, you will be expected to be a part of this change. Reflect on your tolerance for change. Summarize your level of flexibility and adaptability. Provide at least one strategy to improve your […]

Silence parts of the Genome

The epigenome can modify the way DNA is structured or silence parts of the Genome. The three modifications that have been most studied are: Cytokinesis, protein synthesis modification, zygote restructuring DNA methylation, histone modification, and the interaction of microRNAs with the genome Post-translational modification, germline mutations, and single-nucleotide polymorphisms Developmental modifications, environmental modifications, and nutritional […]

Course of Intravenous antibiotics

A patient contracts C-difficile after a prolonged course of Intravenous antibiotics. This is an example of: MicroRNA failing to perform its function due to an overgrowth of C-difficile bacteria A situation that is unrelated to epigenetics The microbiome interacting with the epigenome to influence health status Methylation of intestinal cells by the antibiotic use which […]

Children who have been exposed to domestic violence

View the following film on children who have been exposed to domestic violence (Please note that this film may be disturbing to some): https://www.youtube.com/watch?v=2YhxerkkHUs (Links to an external site.)   Address the following: 1. What are your thoughts after viewing this film?   2. Research suggests that in the long term, children who have been exposed […]

Common trisomy disorder

Why is Down syndrome the most common trisomy disorder seen among live-born infants? The extra alleles from trisomies of larger chromosomes are embryo lethal. Nondisjunction occurs more frequently for chromosome 21 than for any other chromosome. Trisomies resulting from nondisjunction express fewer alleles than trisomies that result from unbalanced translocations. The incidence may not be […]

Sugar cane production in Jamaica

Sugar cane production in Jamaica is often done as monoculture on large acreage of lands ranging from 10 to hundreds of hectares, on the island’s coastal plains. Cultivation varies according to the existing conditions, but the trend is for more mechanisation. At present, sugar cane is irrigated at efficiencies between 35 and 40 percent in […]

Impact of climate change

Describe why an understanding of complex systems is important in resilient solutions to the impact of climate change. Describe what a feedback loop is in relation to climate change. Provide a practical example of systems thinking and a climate change solution.?