Essays on Human Body

Introduction The maintenance of a steady internal environment regardless of a constantly changing external condition is called Homeostasis. It enables all body frameworks to perform within an acceptable range. Human bodies maintain a stable internal environment of ~37 °C, ~0.1% blood glucose, blood pH of ~7.35. It is maintained by feedback loops, mainly negative feedback...

Homeostasis is the tendency for the body to maintain a relatively constant internal environment, which is crucial to sustain life as both humans and many other organisms operate on a narrow range of optimal conditions. Homeostasis is achieved through the collaboration of the various systems and hormones within the body (Englehart, 2018). Ghrelin is an...

In modern society, human genetic modification is a topic that receives a lot of controversial opinions. Human genetic modification is the direct manipulation of the genome using molecular engineering techniques; two separate ways to apply genetic modification are somatic genetic modification and germline genetic modification (Genetics and, n.d.). A recent milestone in human genetic modification...

Cellular metabolism is a recent and main focus in the study of the development of cancer. Glycolysis is responsible for converting glucose to pyruvate and, in aerobic conditions, the pyruvate will go to the mitochondria so it can be oxidized through pyruvate dehydrogenase and tricarboxylic acid (TCA) cycle enzymes. Intermediates produced from the TCA cycle...

The digestive system plays major role in how fit and well you feel about yourself. It is a major part of your body. The digestion process removes the waste from body and absorbs nutrients you need. With today’s lifestyle of irregular sleeping hours, irregular eating habits, eating excessive junk and processed food, chemicals in packed...

Behavior Modification Behavior Modification can be defined as methods or ways used to reduce or improve a certain type of conduct. These methods are widely used by us all; it’s mainly used by parents to teach their children in a way to know what is good or bad. Behavior modification can be used in many...

Respiratory Distress syndrome has been one of the most challenging diseases that clinicians have had troubled managing in pediatrics patients. One of the challenges that clinicians have encountered with is proving the proper treatment strategies since pediatrics have several differences than an adult does within. In order to have a better understanding we must first...

History: A 68-year old male was admitted to the ER with dyspnea, cyanosis, and cough. The patient has a history of 300 packs per year and has been unable to quit smoking. The patient was hospitalized earlier this year with pneumonia.Physical Exam: Barrel chest, cyanotic skin, ankle edema. Dyspnea is apparent. Hyperresonance upon percussion of...

The eye is perhaps one of the most sophisticated products of evolution. The eye comes in all shapes and sizes, but its purpose remains the same for all organisms that possess it – to help the organism become more aware of its surroundings using light to create visuals. The eye has become a widespread success...

 I accept initial introductions don’t last in light of the fact that once you become more acquainted with an individual, those first abstract impressions change. Nevertheless, we can’t dispose of the way that looking great and satisfactory is constantly significant particularly on extraordinary events. Unique events like finding a new line of work, meeting your...