Passive and Active Immunity

Special proteins produced by the body to attack foreign invaders.

• antibodies
• antigen

Which is an example of passive immunity?

• people being vaccinated against disease
• people taking vitamins to boost their immune response
• people receiving antibodies from their mothers before birth
• people producing antibodies against organisms that cause diseases they have had previosuly

Immunity that occurs when a person's own immune system produces antibodies in response to the presence of a pathogen when a person gets sick

• Natural Passive Immunity

• Natural Active Immunity

• Artificial Active Immunity

Immunity in which antibodies are given to a person rather than produced within the person's own body

• Artificial Passive Immunity

• Natural Passive Immunity

• Artificial Active Immunity

This graph refer to

• Passive natural immunity

• Passive artificial immunity

• Active natural immunity

• Active artificial immunity

Which one is the correct statement for passive natural immunity?

• temporary and short-lived

• fast and temporary

• occurs when a person recovers from an infection

• occurs when a vaccine is injected into the body

Immunity that occurs when a person's own immune system produces antibodies in response to the presence of a pathogen like with a vaccination.

• Passive Immunity

• Active Immunity

• Inflammatory Response

• Protective barrier like your skin

Immunity can be classified into...

• Active

• Adaptive

• Natural

• Passive

When a person receives antiserum, it contains antigens from another organism.

• True

• False