4 essay samples found

Effects of Stress on Human Brain

“Stress generally refers to two things: the psychological perception of pressure, on the one hand, and the body’s response to it, on the other, which involves multiple systems, from metabolism to muscles to memory” (Psychology Today 2018). Stress is something everyone has experienced or will experience within their lifetime. This essay will cover some of […]

Pages: 3 Words: 754 Topics: Human Brain, Human Nature, Metabolism, Stress

The Brain – an Amazing and Complex Organ

The brain is an amazing and complex organ. It consists of a network of nerve cells (or neurons) that produce thought, memory, action, and feeling. This complex system changes and develops from childhood into adulthood to late life. The changes and development occur to maintain optimal behavioral responses. The brain grows and develops faster than […]

Pages: 2 Words: 459 Topics: brain, cell, microbiology, nervous system, neuroscience
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Collagen (Anatomy & Histology)

Abstract Collagen is the biologically most abundant protein.It helps to make connective tissue solid, and provides cushioning for different parts of the body. Learn more about this essential protein and end up asking yourself a quiz. When we could look at a collagen fiber closely, we can see that its structure is identical to a […]

Pages: 6 Words: 1693 Topics: Anatomy, microbiology, protein, public health, skin

Respiratory Disease – Pneumonia

For this week’s Assignment we were asked to choose a respiratory disease and discuss its overall impact on our bodies and lives. My topic of choice I am deciding to go with is Pneumonia. Pneumonia is characterized as an illness consisting of an inflammation of one or both of the air sacs in the lungs. […]

Pages: 1 Words: 439 Topics: microbiology, pain, pneumonia, respiratory system, viruses