pH is a scale or measure by which an aqueous solution could be determined of its acidity or basicity.
According to sources, the most probable answer to this query is that pH changes when for instance, an acid solution is introduced to a base solution.
Thank you for your question. Please don't hesitate to ask in Brainly your queries.
D) it has to depend on the type of crypt
Yes.
Both of them have vacuoles but the diffrences are-
plants have a cell wall and chlorophyll. <span />
In the Grand Canyon, there are clear horizontal layers of different rocks that provide information about where, when, and how they were deposited, long before the canyon was even carved.
