the immune system
The integumentary system is one of the first lines of defense against infection. It provides a physical and chemical barrier against the entry of pathogens.
lymphatic
Human body has many defense mechanisms against foreign pathogens. These mechanisms are divided into two groups, the specific mechanisms and non-specific mechanisms. The main leukocytes usually proliferate and participate in the inflammatory response against bacterial infections neutrophils. In this type of ignition increases the blood level of these cells, a clinical condition.
Those defense mechanisms are designed to protect you from diseases and infections.
Yes it is a good line of defense.
The skin acts as the first line of defense against infection by creating a physical barrier to pathogens. It contains antimicrobial peptides and sebaceous glands that help protect against harmful microorganisms.
the ligers are a cross between a lion and a tiger their defense mechanisms are their teeth and their claws
The bodies first defence against a virus is your skin. The body first defense against a virus is Mucus. Mucus
secreting acid that destroys potential pathogens that are swallowed
Defense mechanisms are part of the unconscious. Therefore one cannot really control what mechanisms he/she uses.
Non specific defense mechanisms are more effective because they work against all bacteria and viruses. Examples are skin or tears. Specific defense mechanisms like antibodies work against one type of bacteria or virus. They're needed if a pathogen gets past the nonspecific defense mechanisms.
thats what im trying to figure out... :/