1 DNA and proteins are key molecules of the cell nucleus. 2  One gene makes one protein. 3  A gene is made of DNA. 4  Bacteria and viruses have DNA too. 5  The DNA molecule is shaped like a twisted ladder.  A half DNA ladder is a template for copying the whole.
Youâre not alone. Anxiety tremors, shaking and trembling are common symptoms of anxiety and high stress levels. Tremors, shaking and trembling are common symptoms of anxiety and high stress levels. Most of us believe that shaking from anxiety is bad, and do what ever we can to stop it as quickly as possible.
Anxiety can also have a severe effect on your hormones and damage your organs, and your skin is your body's largest organ, so the idea that anxiety can lead to scalp itch is not an unusual one. If you haven't already, take the free anxiety test I developed to get a snapshot on your anxiety and its potential causes.