Answer:
see explanation
Explanation:
There are no options and what law?
A. and B. because they are dietary foods
According to life lessons you can only survive up to a whole month without food is what I've heard but only 1-2 weeks without water
Answer:
It is as a result of a chemical called a buffer.
Explanation:
All functioning cells, organ, blood or any other substance need to always be constant (in this case pH) and a slight change will lead to a loss of function. Fortunately, there are chemicals called buffers that act by maintaining comstant internal environment, and they work by absorbing excess hydrogen ions or releasing them depending on the acidity or alkalinity thus resisting a change in the chemical environment.