Answer:
3
Explanation:
It is based on empirical evidence
Answer: A. It can identify the elements in the sample.
Explanation: on edge
The result is the sound will be louder. This is due to the high amount of energy in the sounds.
Answer:
Exergonic ,Endergonic,low concentration area,high
Explanation:
In exergonic reaction,certain molecules are broken down;in the process they release energy which is captured when high energy molecules(such as ATP and NADH) are formed.
The breakdown of these molecules can be coupled to thermodynamically unfavorable processes such as Endergonic reactions or pumping og hydrogen ion from low concentration areas to high concentration areas.