Biology Essay Examples Page 10

         Microbiological desulphurization of coal is a process by which bacterial cultures are utilised to reduce the sulphur content in coal, and thus reduce the level of pollutants such as sulphur dioxide when the coal is burnt.  Sulphur dioxide is responsible for producing acid rain.  Coal contains sulphur in three forms, namely, organic sulphur, pyritic…

The table above shows the relationship between the lung capacity average of people who do exercise constantly and the subjects who doses ‘t exercise often. As it can be observed, the blue column (represented by the average of athlete people) shows a clearly advantage above the red column (represented by the average of other subjects),…

Goldenhar syndrome is a rare inborn upset and besides known as oculo-auriculo-vertebral dysplasia. The deformity of the face, oculus and ear were foremost recorded by the nineteenth-century German doctor Carl Ferdinand von Arlt ( 1812-1887 ) but was foremost described by Dr. Maurice Goldenhar in 1952. [ 1 ] The syndrome occurs indiscriminately, with no…

The fluid Mosaic theoretical account of membrane construction is a cell membrane that behaves like a two- dimensional liquid of assorted composing. The cell membrane is described to be unstable because of its hydrophobic constituents that are integrated into the membrane construction such as lipoids and membrane proteins that move sideways throughout the membrane. That…

Increasing sucrose concentrations causes the osmotic concentrations of disks of potato tubers to decrease. Abstract: Introduction: Biological membranes are composed of phospholipid bilayers, with each phospholipid having hydrophilic heads and hydrophobic tails, as well as proteins. This arrangement of proteins and lipids produces a selectively permeable membrane. Many kinds of molecules surround or are contained…

Measless virus is an acute infective disease associated with childhood. It is classified in the genus Morbillivirus and belongs to the household Paramyxoviridae which include a broad scope of animate being diseases including eyetooth distemper virus ( CDV ) and rinderpest virus ( RPV ) , a disease seen in cattle1. In the developed universe…

Be able to list the 6 major organisms studied in microbiology: Bacteria, Protozoa’s, Algae, Parasites, Yeasts and Molds, and Viruses. 2. Know the 5 Kingdoms of living organisms: Mammalian, Plantar, Fungi, Prosiest, and Moaner- Bacteria and Contracted. 3. Know the 5 characteristics of life: Cells, Maintain Structure, Respond to Stimuli, Reproduce, Evolve & Adapt to…

The dirt ecosystem includes species with alone life histories that make up a complex nutrient web. The ecosystem ‘s energy pyramid is founded on organic residues and consists of primary, secondary and third consumers. This study focuses on bacteriums found within compost dirt in Prince George, British Columbia. The bacterium belong to the primary consumers…

Aim: To investigate the effect of different concentrations of a heavy metal chloride, namely lead chloride, on the growth of cress seeds. Introduction: Heavy metals compounds, such as lead chloride are able to dissolve in rain and enter the soils surrounding plants. Some sources of such compounds are exhaust fumes from vehicles, additives in gasoline…

Human genotype is the most outstanding determinant of human pathogenesis. Thus, the function of human cistron on the patterned advance and development of human disease can never be neglected. A familial disorder might be monogenetic which occurs due to a mutation in a particular gene. For example, sickle cell disease, thalassemia, and cystic fibrosis are…