At what age do you legally become an adult in the UK? I&#39;m confused as to whether it is 18 or 16. My friend told me it was 16, so I could now go and do whatever I wanted to, but I was sure it&#39;s 18. Source(s): age legally adult uk: https://tr.im/AmHUZat-what-age-do-you-legally-become-an-adult-in-the-uk.
A red blood cell count is a blood test that your doctor uses to find out how many red blood cells (RBCs) you have in your blood. It is also called an erythrocyte count.The test is important because RBCs contain hemoglobin, which carries oxygen to your bodyâs tissues.The number of RBCs you have can affect how much oxygen your tissues are receiving.he test is important because RBCs contain hemoglobin, which carries oxygen to your bodyâs tissues. The number of RBCs you have can affect how much oxygen your tissues are receiving.
Updated June 20, 2016. A red blood cell (RBC) count is a type of blood test that can provide information about how many red blood cells are in a person's blood. Knowing why your doctor ordered an RBC count and what the results of your RBC count mean is important in understanding how it relates to your health. The RBC count test might sometimes be done as one piece of a more comprehensive blood test, which is called a complete blood cell (CBC) count.