Within a community, species of
A) plants rarely interact with fungi or bacteria.
B) bacteria, plants, animals, and fungi all interact.
C) plants and animals interact, but not with bacteria or fungi.
D) bacteria and fungi interact with plants but not animals.
Question 2
The year 2008 revealed one of the economic risks of continued reliance on oil, when
A) 52 of the oil refineries in the United States had to shut down.
B) the Alaskan pipeline ruptured, reducing oil supplies in the United States by 37.
C) gasoline prices reached new highs.
D) shipments of oil from overseas were reduced by 46.
The functions of species richness.
On average, the ratio of carbon to nitrogen is much higher in terrestrial plants than in other major
Tiger, the largest and heaviest living species of the cat family
Plants
Plants
Estimates of carbon stored in the plants and soils of different ecosystems.