D
Wave B because the compressions are more tightly packed, giving it a larger amplitude
Answer: sewage in water and factory waste
Explanation:that’s my guess
Answer:
Theme is the central idea or insight about life
Explanation:
b) some bacteria reduce nitrate ion
Answer:
Decrease the effectiveness of this process.
Explanation:
Resistance emerges is an essential part of this process because this resistance causes decrease in the effectiveness of the drugs. If this resistance is not a part of this process, the microbes get resistance from the drugs which leads to lower the effectiveness of antimicrobial disease or infection so that's why resistance is considered as the essential part of this process of project.
