No, not even close.
White blood cells are cells that circulate in your blood and lymph.
B-cells are a type of white blood cell that start producing antibodies when they are shown what the antibody is needed for. For example, if your body has a bacterial infection, other cells 'pick up' debris from these bacterial cells, and 'show' these debris pieces to the B-cells. These B-cells then transform into 'plasma cells', which start producing antibodies specific for that particular bacteria.
Antibodies basically 'stick' to any of that same bacteria that they find around your body, acting as a flag, so that your other immune cells can find it and attack it.
If an infection occurs and bacteria enters your body the white blood cells will produce antibodies to cover them and clump them together, then more white blood cells will engulf them and digest them. A lot of the white blood cells will then die but a few will stay alive as memory cells and if that bacteria enters again they will multipy and fight it before any harm id done. Platelets in the blood will also seal the wound that has been made to prevent any further dirt and bacteria from entering the body.Once you have had a disease the antibodies are produced much quicker the next time you catch the same infection and your body also has some immunity to it.hello people of earth
Antibodies are cells that help the immune system fight off virus and sometimes bacteria. Vaccines are created from the antibodies of viruses that host them. For example a flu vaccine is made of the antibodies of various flu viruses. With the exception of the Human Immunodeficiency Virus, or HIV, a typical virus only lasts only a couple of days and give off antibodies for your body to work with its white blood cells to fight infection. When a person becomes ill even with a mild cold your body immidiatly creates anti bodys from the white blood cells. This anti bodys mould themselvs around the bad bacteria and engulf it. the white blood cells then know that if the same bacteria returns it can be faught off straight away.
NO, they do not look the same !
They are not the same. White blood cells fight off infection while red blood cells carry much-needed oxygen throughout your body.
They are not the same. White blood cells fight off infection while red blood cells carry much-needed oxygen throughout your body.
AB blood does not have any A or B antibodies. If it did, then the antibodies would bind to the A and B antigens found on its own blood cells and clot. A person with this blood type can still have antibodies (such as antibodies to the Rh factor). AB blood types are considered "universal acceptors" because they can take any blood type in a transfusion, provided the Rh factor is the same.
Red blood cells carry oxygen throughout the body. White blood cells fight infections and help you from getting sick again by the same virus.
White blood cells use phagocytosis to remove foreign particles from the blood stream. These cells will literally engulf foreign particles that are the same size as itself. There are two types of white blood cells which act as phagocytes: macrophages and polymorphic leucocytes. To be phagocytosed, particles need to bind to the receptors on the phagocyte. Then the particle is engulfed and absorbed.
White blood cells are larger than red ones by a few times
If an infection occurs and bacteria enters your body the white blood cells will produce antibodies to cover them and clump them together, then more white blood cells will engulf them and digest them. A lot of the white blood cells will then die but a few will stay alive as memory cells and if that bacteria enters again they will multiply and fight it before any harm is done. Platelets in the blood will also seal the wound that has been made to prevent any further dirt and bacteria from entering the body. Once you have had a disease the antibodies are produced much quicker the next time you catch the same infection and your body also has some immunity to it.
When the body is infected, white blood cells respond by detecting the presence of pathogens (like bacteria or viruses) and activating an immune response. This response can include engulfing and destroying pathogens, producing antibodies to neutralize them, and recruiting other immune cells to aid in the fight against infection. White blood cells also play a role in creating immunological memory to help the body respond more rapidly to future infections by the same pathogen.
I'm not really sure