Multiple Choice
The breakdown of man-made compounds by decomposers is called
A) mineralization.
B) bioremediation.
C) decomposition.
D) parasitism.
E) saprobism.
Correct Answer:

Verified
Correct Answer:
Verified
Q4: The total amount of water in the
Q7: There are very few viruses in aquatic
Q12: The conversion of nitrate (NO<sub>3</sub><sup>-</sup>) to nitrogen
Q42: Nutrient deficient aquatic ecosystems are called<br>A)eutrophic.<br>B)oligotrophic.<br>C)epitrophic.<br>D)hypotrophic.<br>E)autotrophic.
Q45: The metabolic process that uses carbon dioxide
Q46: Which trophic level forms the base of
Q48: Organisms that inhabit soil or water,and breakdown
Q50: The warmest area of a lake during
Q51: The science called _ involves the study
Q52: Heterotrophs include<br>A)producers,consumers,and decomposers.<br>B)consumers and decomposers.<br>C)producers only.<br>D)consumers only.<br>E)producers