Pollution is the biggest impact as well as deforestation
Answer: process indicators
Explanation:
Process indicators are used to measure the steps in a process and tasks people or devices do, from conducting appropriate tests, to making a diagnosis, to carrying out a treatment.
It can be used to AID diagnosis, and OBJECTIVELY measure the response of a patient to therapy.
So, Process indicators is the right answer
On way to test a mineral is to break it and see how many directions of Cleavage it has
The answer is mitochondrion, it is called as "the power of cell"