Ace the Ink: Oregon Tattoo Artist Challenge 2025 – Master the Needles!

The correct answer is bloodborne pathogens, which specifically refers to pathogenic microorganisms that are transmitted through blood and can lead to various diseases in humans. This term encompasses a range of infectious agents, including viruses like HIV and Hepatitis B and C, which are known to be spread through contact with infected blood. Understanding bloodborne pathogens is crucial for tattoo artists, as they must adhere to strict hygiene and safety protocols to prevent transmission during procedures, ensuring the health and safety of both clients and themselves.

The other terms do not represent microorganisms that are transmitted through blood. Bacilli refers to a specific shape of bacteria (rod-shaped), while spirilla are spiral-shaped bacteria. Photoplasm is not a recognized term in microbiology related to pathogens. Thus, only bloodborne pathogens accurately describes the microorganisms of concern in the context of blood transmission.