Yes, a water screw.
liver cells
How much a screw weighs depends on what kind of screw it is. There are screws that weigh 5.85 grams.
No.
what kind of animals liver in Mauritius
meat
The liver most often used in cooking liver and onions is beef or pork though other animals can certainly be used.
Screw
Screw
It is a screw.
It is just simply a screw, because that is one of the simple machines.
A chocolate fountain is an example of a screw - an Archimedes Screw, to be exact.