circulatory system
The immune system helps protect the body from harmful invaders like viruses and bacteria by neutralizing and eliminating them. Skin acts as a physical barrier to prevent pathogens from entering the body. Antioxidants and other molecules help protect cells from damage caused by free radicals and other harmful substances.
The immune system protects the body against foreign substances, such as pathogens like bacteria, viruses, and other harmful agents. It comprises various cells, tissues, and organs, including white blood cells, the lymphatic system, and the spleen, that work together to identify and eliminate threats. By recognizing and responding to these invaders, the immune system helps maintain the body's overall health and integrity.
The immune systems protects the body from viruses. First you have your physical barriers like your skin, tears, hair and mucus then you have your immune system which are white blood cells and pus.
That system is called as lymphoid system.
Three substances are water, nitrogen, and access salts.
A cell that protects the body by engulfing and digesting invading cells is called a phagocyte, such as macrophages and neutrophils. These cells play a crucial role in the immune system by detecting and eliminating pathogens and other harmful particles.
The immune system helps protect the body from harmful invaders like viruses and bacteria by neutralizing and eliminating them. Skin acts as a physical barrier to prevent pathogens from entering the body. Antioxidants and other molecules help protect cells from damage caused by free radicals and other harmful substances.
Three substances are water, nitrogen, and access salts.
Immune system
The immune system protects the body against foreign substances, such as pathogens like bacteria, viruses, and other harmful agents. It comprises various cells, tissues, and organs, including white blood cells, the lymphatic system, and the spleen, that work together to identify and eliminate threats. By recognizing and responding to these invaders, the immune system helps maintain the body's overall health and integrity.
Lymphatic system
Lymphatic system
The immune systems protects the body from viruses. First you have your physical barriers like your skin, tears, hair and mucus then you have your immune system which are white blood cells and pus.
That system is called as integumentary system. in simple word it is called as skin.
ozone layer protects from uv raysThe integumentary system protects living skin from exposure to UV rays. This system, which includes the skin, helps the body regulate temperature, protect against dehydration and removes waste from the body.
That system is called as lymphoid system.
Three substances are water, nitrogen, and access salts.