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the body's second line of defense against pathogens is the B cells.
The bodies first defence against a virus is your skin. The body first defense against a virus is Mucus. Mucus
Viperin was discovered in a recent study and is an antiviral protein which plays a role in our bodies defense against rhinovirus.
because bacteria and virus cant pass through them, generally.
Animals which feed on the bodies of dead organisms, or carrion, are known as scavengers.
The integumentary system (skin) and mucous membranes are the first line of defense. They provide a physical barrier against invasion of pathogens. Any break in this physical barrier, such as a cut, makes it easier for pathogens to enter your body.
Consumers that feed on the bodies of dead organisms are called scavengers.
A vaccine consists of a very weak dose of a specific bacterium or virus. The patient's body develops anti-bodies in defense of the invading microbes. Theseremain active in the body in case of a real infection.
Organ Systems Apply Differently To The Bodies Of Multicellular organisms
decomposer
No, antibodies are proteins. They are Y -shaped protein molecules produced by B cells as a primary immune defense against foreign bodies called antigens.
Yes. Antibodies are designed to kill microorganisms like virus and bacteria that infect us. The human body has its natural defense mechanism comprising of the WBCs (White Blood Cells) which fight against these microbes if they enter our body. The WBCs are able to defend us against most simple microbes. Certain microbes are pretty strong and when our WBCs are unable to destroy them, that is when we get infections like fever or flu or any other infection. During such situations, doctors administer us with antibodies that can help our soldiers (WBCs) fight against these invading microbes and destroy them which brings us back to good health.