Just like the old saying "no two fingers prints are the same", the rules follows suite with the natural pigments of the hair. Color hair is not as simple as television makes it seem to be. In fact coloring hair requires a basic understanding of simple chemistry, and what happens to the hai...

What is life?" The question has been asked innumerable times but has been answered to the satisfaction of few. Science is based on the experience that nature gives intelligent answers to intelligent questions. To senseless questions, nature gives senseless answers - or no answers at all. If nature h...

Hair Dye Hair dying and perming is pretty popular right now amongst high school students and is quite often seen. There are many different colors that a person can dye their hair, from black, to bright orange, and white. Many people buy the box dye's that can be...

Hormones Hormones are organic substances that are secreted by plants and animals and that function in the regulation of physiological activities and in maintaining homeostasis. They carry out their functions by evoking responses from specific organs or tissues that are adapte...

Content 1. Introduction of DNA and Protein synthesis 2. Transcription (Formation of messenger RNA) 3. Amino Acid Activation 4. Translation 5. Bibliography Introduction of DNA and Protein Synthesis In 1953, James Watson, Francis Crick, and Rosalind Franklin discovered that the structure of DNA is a...

Introduction Integrins are a large family of homologous transmembrane linker proteins that include collagen, fibronectin and laminin. They are a family of cell-surface proteins that mediated cell adhesion, a process that is essential for anchorage, and act as cues for cell migration and signals fo...

Cell CommunicationPhysiology In the human body there are many parts that work together in order for everything to function properly, but even these parts need to have a way to know what to do. This is where cell communication comes into play. Tiny cells in the body contain astounding networks ...

One Of Life's Great Proteins V HemoglobinIntroductionHemoglobin is a protein, which is one of the four basic biological molecules of life. Proteins have many functions and are versatile molecules. They are important for building and repairing cells and tissues and also as enzymes that are used in ...

Central Dogma Part of DNA sequence are transcribed into RNA A specific part of the cells DNA n'tide sequence i.e. a gene is copied into an RNA nucleotide sequence. The info in RNA although in another chemical form is still essentially in same language as DNA. This is T. Both DNA and RNA are l...