Multiple Choice
The biological community that characterizes the arctic tundra is composed of:
A) migrating herbivores, small mammals, and predatory birds.
B) large trees.
C) conifer trees, poplars, and alders.
D) diverse amphibians and reptiles.
E) migrating herbivores, small mammals, predatory birds, mosses, lichens, and dwarf woody plants
Correct Answer:

Verified
Correct Answer:
Verified
Q43: Provide characteristics of desert and tropical rain
Q44: Compare and contrast the zonation and ecology
Q45: Soil in deserts:<br>A) is high in mineral
Q46: The thermocline is the layer in a
Q47: Which of the following does not apply
Q49: All of the following are fire-adapted except:<br>A)
Q50: Which of the following abiotic factors does
Q51: Which of the following pairs is incorrect?<br>A)
Q52: Wetlands are important for all of the
Q53: Wetlands and estuaries are highly productive and