In a Process Called Phytoremediation, Specific Plants Are Planted in Areas

Multiple Choice

In a process called phytoremediation, specific plants are planted in areas where toxic chemicals have contaminated groundwater. The roots absorb the contaminants to help eliminate the tainted water, which is often drinking water. This is an example of

A) bacteria culturing.
B) algae harvesting.
C) bioremediation.
D) genetic engineering.