Answer:
OTC drugs are typically safe if used at recommended doses. Like illegal and prescription drugs, they can also be abused. Although less potent than other substances, OTC drugs still pose a risk for developing an addiction. Sooo Yeaahhh
Answer:
True.A pathogen or infectious agent is a biological agent that causes disease or illness to its host. The term is most often used for agents that disrupt the normal physiology of a multicellular animal or plant. However, pathogens can infect unicellular organisms from all of the biological kingdoms
Explanation:
The immune system responds to antigens by producing cells that directly attack the pathogen, or by producing special proteins called antibodies. Antibodies attach to an antigen and attract cells that will engulf and destroy the pathogen
