Question

multiple choice question
an axenic culture is one that is ______.

○ historical
○ pure
○ ecological
○ pathogenic

need help? review these concept resources.
read about the concept

Explanation:

An axenic culture is defined as a pure, unadulterated culture containing only a single type of organism, with no other contaminating species present. The other options do not match this definition: "historical" refers to past events, "ecological" relates to ecosystems, and "pathogenic" describes disease-causing organisms.

Answer:

pure