Special chemicals that recognize and attach to germs are called Antibodies. Thus, the correct option is A.
What is Antibody?
An antibody may be characterized as a protein produced by plasma cells in response to a specific antigen.
The major function of an antibody is to eliminate disease-causing organisms which are known as pathogens or any other external germs and barricade them from contaminating human cells.
Such antibodies after synthesis attach to germs or digested antigenic particles and then mediated the process of eliminating all such foreign particles.
Therefore, special chemicals that recognize and attach to germs are called Antibodies. Thus, the correct option is A.
To learn more about Antibodies, refer to the link;
https://brainly.com/question/15382995
#SPJ1
