Phagocytes are white blood cells which engulf harmful microorganisms in the body. They have a flexible cell membrane which means they can squueze through small gaps in the capillaries to travel to where they are needed in the body. Their cytoplasm contains enzymes. This means that once a micro-organism is ingested by the cell, it will be digested by these enzymes.The cell membrane has a sensitive surface to enable the cell to detect foreign bodies and destroy.
Lymphocytes produce antibodies to defend against disease. They are adapted by having a large nucleus which contains many copies of genes for the control of the production of antibodies. NOB
White blood cells are a key component of the immune system and help protect the body against infections and diseases. They identify and attack invaders such as bacteria, viruses, and other harmful organisms. White blood cells also play a role in the body's inflammatory response.
The chief function of white blood cells is to help the body fight infection and disease. They do this by identifying and attacking foreign invaders such as bacteria, viruses, and other pathogens. White blood cells are a crucial part of the immune system's defense mechanisms.
The formation of white blood cells is called leukopoiesis. It occurs primarily in the bone marrow, where hematopoietic stem cells differentiate into different types of white blood cells to help fight infections and maintain immune function in the body.
red and white blood cells
No, the destruction of old red blood cells is not a function of the thymus. The thymus is involved in the development and maturation of T cells, a type of white blood cell important for immune function. The spleen and liver are organs responsible for the removal of old red blood cells from the circulation.
White blood cells do not carry oxygen in the blood.
To fight disease within the body
to help fight infections
to help fight infections
The function of WBC (white blood cells) is to FIGHT INFECTIONS
The function of WBC (white blood cells) is to FIGHT INFECTIONS
white blood cells can squeeze themselves in between other cells, to reach other, infected cells
how are cells adapted? sperm cells white blood cells red blood cells pollen cells leaf cells Cells may adapt gradually through evolution or more rapidly through specialization.
White blood cells are a key component of the immune system and help protect the body against infections and diseases. They identify and attack invaders such as bacteria, viruses, and other harmful organisms. White blood cells also play a role in the body's inflammatory response.
white blood cells
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.
Erythrocytes are red blood cells that have the main function of delivering oxygen to cells in the body. Leukocytes are white blood cells that are associated with the immune system.