(X-4)(X-5)......................
I think the correct answer from the choices listed above is the first option. The abiotic component that would most likely change in a shallow ocean ecosystem during upwelling would be an increase in oxygen content. Hope this answers the question. Have a nice day.
Answer:
Option A, 152
Explanation:
One glucose molecule undergoes the following three process in one complete chain of aerobic cell respiration -
a) Glycolysis - 2 ATP molecules are produced
b) Kerb cycle - 2 ATP molecules are produced
c) Electron transport chain - 34 ATP molecules are produced
Hence one glucose molecule can produce 38 ATP molecule
Therefore 4 glucose molecule produce
ATP molecules
Hence, option A is correct.
If a chromatographic column is not placed in a vertical position, the flow and the separation rate of the materials which are been separated may be negatively affected, that is, it may be slowed down, this is because the column is not inclined in the same direction as the flow of the separating substances. Also, collecting the products of the separation will be a bit difficult. If the column is placed in a vertical position, then a test tube can be placed at the end of the column for collecting the separated product
Explanation:
Radiotherapy to relieve symptoms is also known as palliative radiotherapy. Palliative radiotherapy aims to shrink cancer, slow down its growth or control symptoms. It doesn't aim to cure cancer.
