The immune system is all over. White blood cells are part of it and are in your blood.
In the blood and lymph nodes.
the immune system protects the body from invading pathogyns
The name of the system is lymphatic system.
It would be their immune system.
The Immune System is the defense network of the body. The immune system works with specific receptors on specialized cells - detecting foreign bodies and signaling for the immune system to destroy them.
The digestive system does not work with the immune system to regulate body functions.
The digestive system does not work with the immune system to regulate body functions.
The digestive system does not work with the immune system to regulate body functions.
The digestive system does not work with the immune system to regulate body functions.
your immune system and your White blood cells produce antibodies
It belongs to the immune system.
Defends the body after it has been invaded by a microscopic organism
The immune system comprises the body's defenses.