Process Essay Sample

Process Essay Sample

The explanation of various processes is especially important in scientific essays. Nature is full of processes by which necessary elements and nutrients are absorbed by various organisms. For example photosynthesis is the process by which a plant uses sunlight and oxygen to produce chlorophyll. The circulatory system is the process by which nutrition and oxygen is distributed throughout the body. Other types of processes a process essay sample can talk about are:

• The clinical process of clinical pathology that deals with processes to analyze tissue such as a biopsy
• Chemical processes  such as alchemy or the process of carrying out laboratory experiments
• The biological processes of digestion, circulation and so on

Below is a process essay sample outline on the various stages of the digestive system:

Process essay sample Outline

The process essay sample outline below is basically divided in to the introductory paragraph stating the thesis. Supporting paragraphs that describe and support the thesis and the conclusion that reaffirms the thesis by summarizing the description of the process.

Introductory thesis: The digestive process is divided in to three stages:

• Ingestion
• Digestion
• Absorption

Supporting paragraph-sub process-Ingestion

• Food is placed inside the mouth
• Food is chewed as saliva works on it
• The mashed and moistened food enters the stomach

Next supporting paragraph-sub process digestion

• Once food travels to the stomach it gets blended with acidic gastric juices
• Food moves in a partly liquefied form to the smaller intestine
• There is a secretion of enzymes

Next supporting paragraph-sub process Absorption

• Food that is digested moves through the small intestine-as its walls absorb the nutrition
• Nutrition from digested food gets absorbed by the blood stream

Concluding paragraph

This process essay sample concludes by reaffirming the thesis, “So we find that the digestive process involves the three major stages of ingestion or chewing of the food; digestion of the food as it gets blended with acidic gastric juices and enzymes; lastly the absorption of the food in to the blood stream.”

There are so many different kinds of processes that you can choose for your scientific essay. Now that you are familiar with the above process essay sample- use it as a model to write your own.