Multiple Choice
In which of the following biomes would you expect to find scattered trees & shrubs, large grazing mammals, and reptiles?
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48. Ecology
Terrestrial Biomes: Northern Regions
Multiple Choice
Which of the following biomes has the lowest number of vertical strata (layers)?
A
Tundra.
B
Savanna.
C
Northern coniferous forest.
D
Chaparral.
Verified step by step guidance1
Understand the concept of vertical strata in biomes: Vertical strata refer to the different layers of vegetation and life forms found in a biome, from the ground level to the canopy.
Consider the characteristics of each biome: Tundra, Savanna, Northern coniferous forest, and Chaparral.
Analyze the Tundra biome: The Tundra is characterized by a cold climate, short growing seasons, and limited vegetation, primarily consisting of mosses, lichens, and low shrubs. It lacks tall trees, resulting in fewer vertical strata.
Compare the Savanna biome: Savannas have a mix of grasses and scattered trees, providing more vertical strata than the Tundra due to the presence of trees.
Evaluate the Northern coniferous forest and Chaparral: Both have more complex vegetation structures with trees and shrubs, contributing to multiple vertical strata layers, unlike the Tundra.
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