You are blood, and you need to figure out where to go to stay alive
Automatic VS Hand Milking
Game played through snake that ask questions about automatic/machine milking vs hand milking. Help to learn about the differences between the two.
Snake - Digestive System
The Circulatory System
Science and the Circulatory System
Positive Patient Identifiers
Select acceptable patient identifiers, and avoid those that should never be used to identify a patient.