The correct answer is C.
In the older times, any effort to deal with an oil spill in the ocean included a suction skimmer to collect the oil from the water surface and the oil was burned on site. A suction skimmer is attached to a vacuum unit or a pump and it is ideal when there is a large amount of oil to be collected. On-site burning was used to carefully get rid of the oil.
Answer:
Each enzyme can catalyze many different biochemical reactions.
Explanation:
Simply put, an enzyme is a substance produced by a living organism that serves as a catalyst for a biochemical reaction. A catalyst speeds things up, not slows them down. Hope this helps; have a great day!
Answer:
Active transport
Explanation:
The text is most likely speaking about active transport, such as endocytosis and exocytosis, which is essentially the process in which a cell uses to consume larger particles/molecules and expose of them, respectively.
At the end of Kreb cycle 2 molecules of ATP are produced.
<u>Explanation:</u>
Kreb cycle or the citric acid cycle is an important cycle that takes place in the mitochondria to yield energy molecules that is the ATP molecules. Every glucose moiety passes through the glycolysis , then yields pyruvate are produces through the glycolysis which then enters the cirtic acid cycle as acetyl co A and produces 2 ATP molecules. The FADH and the NADH are produced then enters the electron transport chain thereby leading to their conversion to ATP molecules.