WebThe immune system of the human body in defence against disease If pathogens pass the non-specific first line of defence they will cause an infection. However, the body has a second line of... WebSep 19, 2024 · White blood cells (WBCs) are a part of the immune system. They help fight infection and defend the body against other foreign materials. Different types of white blood cells have different jobs. Some are involved in recognizing intruders. Some kill harmful bacteria.
Germs: Protect against bacteria, viruses and infections
WebApr 23, 2024 · A: Your immune system is highly complex and is integrated into virtually every other organ system. It has multiple components, including the coverings of our body internally and externally, which ... WebOct 18, 2024 · Major components. Lymph nodes: Small, bean-shaped structures that produce and store cells that fight infection and disease and are part of the lymphatic system — which consists of bone marrow ... low torque hydraulic motor
How the Immune System Fights Disease - TheBody
WebCommunicable diseases Pathogens are disease-causing viruses, bacteria, fungi or protists, which can infect animals and plants. Humans have an immune system, which can … WebAntivirals are medications that help your body fight off certain viruses that can cause disease. Antiviral drugs are also preventive. They can protect you from getting viral infections or spreading a virus to others. ... Antibiotics help the immune system fight off bacterial infections. Bacteria typically reproduce outside of cells, making it ... WebApr 13, 2024 · The immune system is a network of cells and organs that work together to fight infections and protect the body against diseases. For example, the skin and … jays two cents store