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Scientists have created different types of microscopes as instruments for examining and verifying microscopic organisms such as bacteria, viruses, and parasites in an effort to prove the origin of these microorganisms. Furthermore, the principle of microscopy has been commonly elaborated as a method by which man can use and view the types of microscopic species viewed from the microscope under study's mounted slides.
The summary of microscope exploration is focused on the argument that environmental observations and everyday encounters between living organisms and their ecosystems follow a normal contact pattern and that an organism relies on another to live. However, many people view such interactions and associations of the microscopic organisms as a source of environmental confusion. The aspect of confusion arises because of failure to understand the microscopic organisms' diversity and dependence in each ecosystem.
Daily, humans interact with these microscopic organisms without the knowledge their presence or impacts of such interactions. For instance, one would be disturbed on scenarios such as how insect's excrement and waste discharges look like. These situations are not easy to observe with the necked eye, and one may be tempted to use hand lenses to magnify the excrement to view correctly.
The concept behind the use of microscopy revolves around the idea of the evolution of man. As man evolved scientifically, some changes happened in the genetic makeup that can only be proven via keen observation of those molecules on the microscope. Scientists have developed various types of lenses to suit the objective of the practice under investigation. For example, when viewing macroscopic organism, the light dissecting microscopes become the most preferred choice to use.
The design of the magnifying object guides the nature of the microorganisms to use. Some of the lenses provided in the laboratory are intended for large specimen mounting. For example, the electron microscopes are usually bigger and use electrons to focus the sample on finer details that are distinctive. Advancement in technology has also influenced the designs of these lenses as new designs today tries to install instant cameras where the observer can take pictures of the slides mounted on the stage while viewing at the same time.
When viewing the objects using the microscopes, one needs to have an idea of the expectations from the practical to analyze the specimen observed. A good practice in microscopy should be drawing the objects as you focus and see, exactly as it appears on the microscope. One needs to understand the theory behind the specimen in question by either having read on the topic, for example, the bacteria expected from a given animal or contaminated food. Most people fail to have the correct microscopic observations due to the inadequacy of information regarding the specimen and the observation skills.
Just like the principle behind the eye lenses operations, magnification aims at giving the best focus on the object by either increasing or decreasing the image–object distance to help view in details the object set on stage. Any attempt to modify the lenses of the microscope can pose dangers of strenuous viewing and difficulty to focus correctly. It, therefore, calls on the expert opinion to fix such adjustments whenever an observer finds it a challenge to focus.
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