Question

32 multiple choice 1 point

foreign substance:
antegen
progene
antigen

Explanation:

Analyze the prompt

The question asks for the medical term that means "foreign substance."

Evaluate the options

• antegen: This is an incorrect spelling.
• progene: This is not a standard medical term for a foreign substance.
• antigen: An antigen is any substance (usually foreign) that induces an immune response in the body, especially the production of antibodies.

Select the correct term

The correct medical term for a foreign substance that triggers an immune response is "antigen."

Answer:

• antegen
• progene
• antigen (Correct answer)