Antígeno

The video tutorial explains the immune response, focusing on how the body produces specific antibodies to combat antigens. Antigens are typically molecules found on the surfaces of bacteria, viruses, or other microorganisms. Some non-microbial antigens, like pollen, can also trigger an immune response.

What are specific antibodies produced by the body in response to?

What are antigens and where are they usually found?

Can you name some sources of antigens mentioned in the text?

How do antigens relate to microorganisms?

What kind of response can pollen generate according to the text?