Red blood cells (erythrocytes) and white blood cells (leukocytes) are very different. Red blood cells are round, lack a nucleus and function to carry oxygen throughout the body. White blood cells can be many different shapes, have a nucleus and function to detect and destroy invading pathogens.
White blood cells are a part of the immune system, they function to protect your body against threats like bacteria and viruses. Red Blood Cells have a protein called hemoglobin and carry oxygen to all of your tissues so that they can metabolize.
white blood cells help fight off diseases in your body
For recipients of blood transfusions who are especially likely to have graft-vs.-host reactions, the red blood cells can safely be irradiated (using x rays) to kill all the immune cells.
Doesn't matter what the colours are (Red vs Black, Black vs White, or White vs Red,) It's always the brightest or lighter colour. Most comenly the white.
A CBC is a lab test run in hematology. It measures your hemogolobin and hematocrit, red cell distibution width, and white and red blood cell count. It is usually oredered with a diff...(differential) which is used to see what levels and types of white cells you have. Different types of white cells indicate different types of problems in your body...ie if you are have a viral infection vs a bacterial infection or an allergic reaction... Since CBC's can give so much information, they are ordered for a large variety of reasons...
1. Bacteria have a single, circular chromosome. White blood cells have many, (more-or-less) linear chromosomes. (Exact number depends on species.) 2. The bacterial chromosome is loose within the cell. In white blood cells (and other eukaryotic cells), the chromosomes are contained within the neucleus. 3. Bacteria do not (generally) contain organelles. (Although some may contain gas vesicles or simple nutrient storage structures.) 4. Bacterial ribosomes are smaller than eukaryotic ribosomes. (70S vs. 80S) 5. Bacteria have a cell wall, white blood cells do not. 6. Depending on the type of bacteria they may or may not photosynthesize (eg. cyanobacteria). White blood cells never photosynthesize. 7. Some bacteria may have cilia and/or flagella. 8. A bacterium is a complete organism all on its own. A white blood cell is part of a much larger organism. 9. Bacteria reproduce via "binary fission" or "budding", white blood cells replicate via mitosis.
Red vs- Blue The Blood Gulch Chronicles - 2003 Red Gets a Delivery 1-2 was released on: USA: 20 April 2003
Red vs- Blue The Blood Gulch Chronicles - 2003 Why Were We Here 5-23 was released on: USA: 2006
Red vs- Blue The Blood Gulch Chronicles - 2003 Spelunked 5-11 was released on: USA: 2006
Red vs- Blue The Blood Gulch Chronicles - 2003 The Haystack 5-12 was released on: USA: 2006
Red vs- Blue The Blood Gulch Chronicles - 2003 The Last Episode Ever was released on: USA: 2004
Red vs- Blue The Blood Gulch Chronicles - 2003 Uncommunicado 5-20 was released on: USA: 2006
Red vs- Blue The Blood Gulch Chronicles - 2003 K-I-T- B-F-F- 2-19 was released on: USA: 11 July 2004
Red vs- Blue The Blood Gulch Chronicles - 2003 The Storm 3-19 was released on: USA: 18 May 2005