<span>Drugs of abuse testing is used to screen for and confirm the presence of several drugs in a person's sample, such as urine, blood or hair. Drug testing is used so that a person may receive appropriate medical treatment or be screened for or monitored for illegal drug use.</span>
Answer:
Predator prey relationship
Explanation:
I can only think of this at the moment and it is simply between predator and prey. The predator consumes the prey and this relationship has an effect on the food chain/ food web.
Transcription is the formation of RNA molecules from DNA molecules whereas Translation is the further step of Central dogma, of formation of Proteins from RNA molecules
Hope this helps!
Answer:
The answer is A. Human activities have a greater impact on terrestrial and freshwater ecosystems.
Explanation:
In cells, hydrogen peroxide is converted to water and oxygen through the activity of
<span>= ENZYMES</span>
