Different methods to deal with microorganisms’ growth.

 

There are different methods to deal with microorganisms’ growth.
Write about the various physical methods used by microbiologists to control microbial growth.

Sample Solution

Microbiologists use various physical methods to control the growth of microorganisms, such as heat, cold, desiccation (drying), filtration and irradiation. Heat treatment is one of the most common methods and involves subjecting microbes to high temperatures in order to kill them or reduce their reproduction rate. Cold treatments are used for freeze-sensitive organisms like viruses that can be inactivated due to low temperatures; this is typically done through refrigeration or freezing (Mayo Clinic 2020). Desiccation involves drying out an environment or object by removing all sources of moisture which can damage microbial cells making it difficult for them to survive while filtration utilizes a semipermeable membrane barrier that traps particles and prevents them from reaching target areas; this method is effective against bacteria & fungi whereas irradiation uses high energy radiation such as gamma rays or UV light which destroys microbial cell walls leading to death (Ullmann’s Encyclopedia 2015).

These physical methods are important tools for controlling microbial growth since they offer safe & reliable alternatives without the need for chemical substances. However, it should be noted that some microorganisms may develop resistance over time so care must be taken when using these techniques in order to ensure maximum efficacy.

that time and used adjectives describing characters and settings that belonged to the period but also showed the reader exactly how the characters that inhabited this town viewed them. “Maycomb was an old town, but it was a tired old town when I first knew it. In rainy weather the streets turned to red slop; grass grew on the sidewalks, the courtyard sagged in the square,” (Lee 5) our protagonist Scout comments at the beginning of the novel. These descriptions are old-fashioned, developing the setting magnificently, but again, this could be hard for the reader to connect with since this is an unfamiliar setting. In The Perks of Being a Wallflower, the grammar and language used is very intimate and personal. Charlie begins the novel with “I am writing to you because she said you would listen and understand and didn’t try to sleep with that person at that party even though you could have.” (Chbosky 2) From the first sentence in the book, we learn about the introverted mindset of the character, which adds to the reader’s empathy towards our protagonist and his unique modern worldview. Paper Towns has an abundance of “John Green-isms”, certain stylistic choices in Green’s writing that make his novels contemporary and sets them apart from others. Quentin tells Margo before their quest of revenge that “I’m IM’ing with Ben Starling.” (Green 25), and later, Margo tells Quentin that “Everything’s uglier up close.” (Green 57) These statements are exclusively used in our 21st century, and so the reason John Green’s novels have struck chords as tales of adventure and self-discovery with modern youth readers is because the slang used in his stories’ amusing situations remind us of our own eccentric lives. Through these examples, we can understand that prose tends to be emphasized in literary fiction whilst mainstream fiction will utilize unique stylistic writing in order to get to the meat of the narrative. In literary fiction, the plot isn’t the main focus of the novel; rather, the social issues and character developments at the time are infused throughout the writing. This also proves my point that language and grammar can also affect how modern readers read literary vs. mainstream stories of self-discovery.

 

 

The contemporary setting of the 21st century has changed self-discovery, or how people “come of age” in fiction, therefore changing the viewpoints of millennial readers. History, conflict, and language changes, just like anything else over time. The farther away we stray from traditional values, the harder it can be to connect to characters coming of age in stories set in times that we no longer live i

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