Answer: bacteria
Explanation:
Prokaryotes are living organisms with one cell (unicellular) with no nuclear envelope, and cell organelles lacking membranes. Examples of Prokaryotes include bacteria and cyanobacteria
Bloodborne pathogen can be transmitted when blood or body fluid from an infected person enters another persons body via needle-sticks, himan bites, cuts, abrasions etc...
The most common parasitic worm is the ringworm, which can be found from the intestines of cats, fish, rodents and other small mammals. In other rare cases, humans. This is instinctive Behavior!
Hope This Helps!
