We can also assume that this organism contains membrane bound organelles, and I believe is categorized as a Protist.
Answer:
A. They have the same number of atoms
The answer is; B
Not all disturbances to ecosystems are undesirable. The fact, however, is that disturbance does change the structure of the ecosystem including impacting the biodiversity. The disturbance may benefit some species while it may be disadvantageous to some species. An example is that while a volcanic eruption might devastate a whole ecosystem, the recovered ecosystem after time may have an increased biodiversity than before.
Troposphere. Hope this helps.
