Question

to prevent transmission of both resident microorganisms and transient microorganisms, i should wash my hands before and after working in the microbiology lab. true false continue

Explanation:

In a microbiology lab, handwashing before and after work is a standard practice to prevent the transmission of resident (normal flora on skin) and transient (picked up from environment) microorganisms, protecting both the worker and others from potential infections.

Answer:

True (the statement is correct as handwashing in a microbiology lab is essential to prevent transmission of both resident and transient microorganisms).