#Question id: 9161
#Section 2: Evolution
When climbing a mountain, we can observe transitions in biological communities that are analogous to the changes ________.
#Question id: 9162
#Section 2: Evolution
If the direction of Earth's rotation reversed, the most predictable effect would be ________.
#Question id: 9258
#Section 2: Evolution
Which of the following is characteristic of most terrestrial biomes?
#Question id: 9259
#Section 2: Evolution
The oceans affect the biosphere in all of the following ways except
#Question id: 9260
#Section 2: Evolution
Suppose that the number of bird species is determined mainly by the number of vertical strata found in the environment. If so, in which of the following biomes would you find the greatest number of bird species?
#Question id: 9185
#Section 2: Evolution
Plants are affected by an array of pathogens. Which of the following is a plant defense against disease?