the red blood cells are
Why does a person have his blood pressure checked on a regular basis?
Assuming the question is about red blood cells, the nucleus is no where. DNA is not necessary for red blood cells, their only function is to carry oxygen and carbon dioxide for and from cellular respiration, respectively. Since DNA is necessary mostly for cell division, red blood cells don't have it. Instead of dividing they are replaced on a regular basis. Red blood cells are instead manufactured in bone marrow. White blood cells contain their own set of DNA for division.
Actually, red blood cell have no DNA, so for them the is no genetic basis. While blood cells do have DNA and interestingly enough they are they cells that protect us. Does that help???
Cells do undergo mitosis regularly. This is because cells are always dying and need to be replaced. However, there are certain cells that are commanded by the brain, or have special genetic coding that instructs them to stop multiplying. For instance, cells in the nervous system and spine do not multiply after birth. That is why damage to the spine is so irreversible.
Athletes tend to have more red blood cells (which carry oxygen to the muscles) and white blood cells (which help fight infections) due to the physiological adaptations that occur with regular exercise. Regular physical activity stimulates the production of these cells to meet the increased demands of the body during exercise. Additionally, intense training can also cause a higher concentration of these cells in the blood.
It takes about 4 to 6 months for THC to leave your blood.
Gametocytes do this. {On the regular biochemical basis} {Ever since 550 million Years ago}
White cells play important roles in the immune system.
lower blood pressure and an enhanced immune system
Regular drugs are drugs taken by an individual on a daily basis like aspirin, insulin, blood pressure tablets, inhalers for asthma etc.
The treatment for polycythemia Vera are prescribing drugs that decreases the production of blood cells, taking aspirin, and drawing blood on a regular basis. Polycythemia Vera is a form of blood cancer in which the bone marrow produces an excess of blood cells.
They were placed in chains, locked in small cells, fed sparingly and were tortured on a regular basis. Many were killed.