The answer is living cells.
The answer is
d. kidney stones
The relationship between the size of individual organisms and the number of organisms in a given trophic level is D) inversely proportional.
This is because a larger organism must consume more in order to sustain itself. Therefore, there can either be more organisms of smaller size or less organisms with larger size, because the energy entering a given trophic level is limited.
This is also the basis of formation of biomass pyramids, the total mass at higher trophic levels decreases.
Ethyl alcohol and carbon dioxide are the end products of Alcoholic fermentation.<span />
C. Organ System
Like said in the definition above, an organ system is a group of organs working together to perform a specific function for the organism.
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