Essays on Biology

Work and leisure are essential components of human happiness and fulfillment (Engeser and Baumann 2016). Work provides fulfillment in life, yet total focus on work deprives individuals of enjoyment. Concentration on work might get tedious, thus people should indulge in leisure activities. This essay will concentrate on traveling as a...

By encouraging the growth of new ideas based on preexisting ones through discussion forums and inquiry, "making knowledge free and open-sourced has the potential to accelerate human development." The claim in this thesis would be the first component, which is: "Making knowledge free and open-sourced can accelerate human progress," in...

Introduction Carl Sagan's 1977 book The Dragons of Eden: Speculation on Human Evolution is a work of science fiction. A variety of sciences, including anthropology and evolutionary biology, are used to try to explain the evolution of human intellect (Sagan 3). The author addresses the question of quantifying human intelligence capabilities....

Death is an inevitable natural occurrence that separates the body from the soul (Druart, 2000). Humans are unable to ignore it or take any action to entirely eradicate it from society. Humans have only succeeded in delaying death by implementing procedures like the treatment of diseases and the dissemination of...

Although eating disorders are a health condition that can afflict anyone at any age, the problem usually begins in adolescence, making young individuals more susceptible to the illness. Millions of teens suffer from eating disorders just in America. 95 percent of those affected by the illness are between the ages...

The Symptoms of Transient Ischemic Attack The symptoms of transient ischemic attack, a condition, are similar to those of stroke. Clinical symptoms may include numbness, trouble swallowing, slurred speech, weakness on one side of the body, confused vision, and even mental disorientation. If the situation worsens, it can end up turning...

The immune system tries to eliminate the virus particles and remove them from the body anytime the human body is exposed to viral particles. Human cells are vulnerable to viruses. The virus can easily attach itself to the accessible cells when the immune system is compromised, which frequently causes general...

One of the crucial processes in an organism s ecological and evolutionary effects is dispersal. In essence, because not all living things can disperse, seeds are created and must be transported by a vector to a new location (Reynolds, 2016). The propagules can then be carried to other locations by...

The muscular organ known as the heart serves as the body's circulatory pump and is roughly the same size as a closed fist. As a result, the heart receives deoxygenated blood through the veins and sends it to the lungs for oxygenation before pumping it to other arteries. The thoracic...

The authors construct a thorough context and support the approach The authors construct a thorough context and support the approach by citing prior research to highlight the significance of their work. The authors compared the treatment of the rhizobial strain and the relevance of fitness and damage during the statistical analysis...

Genetic inheritance, which determines a person's race and biological make-up, is what gives humans their biological differences. Human characteristics are handed down to the following generation through a process of natural selection known as genetic inheritance. The slow alterations that develop over time are what lead to organismal evolution. These...

Endothelial cells, which are highly specialized to enable precise regulation of chemicals entering or leaving the brain, make up the blood-brain barrier (BBB). Endothelial cell interaction with cellular and non-cellular components controls the barrier's development and maintenance (Obermeier et al., 2013). Extracellular matrix, pericytes, and astrocytes in particular offer both...