Micro-organisms can only be seen with the help of a microscope. Therefore they can not be seen by the naked human eye.
Explanation:
I found this as an answer
Firs of all I’m so glad you adopted a dog! I think ivy sounds nice. I called my dog Bella, which means beautiful in italian.
Answer:
Leaving milk on the counter
Explanation:
A food hazard that this worker performs is leaving the milk on the counter. This can spoil it and can cause the drinks to spread sickness to the customers. This worker is required to refrigerate the milk for the drinks she makes, so it can stay cool. However, leaving it on the counter can cause it to go spoiled, which is a major health hazard.
Answer: In the fallopian tubes
Explanation: It is a surgury that sterilises women by cutting their fallopian tubes