Saliva has a pH normal range of 6.2-7.6 with 6.7 being the average pH
Answer:
The volume of the cell will remain same.
Explanation:
The cell is surrounded by a solution that has same concentration of solute particles as the cytosol inside.That means the cytosol of the cell is isotonic to the solution in which the cell is kept.
As a result the cell will neither swells nor shrinks and the volume of the cell remains constant.
Answer:
The regions near the topic receive more sunlight compared to those of the equator.
I can answer when you say if you are talking about cells or no