Unformatted text preview: 13) Which type of biomc would most likely occur in a climate with mild (or cool), rainy winters and hot (or warm),
dry summers? A) taiga
C) temperate grassland @ha parral E) savanna 19) 111 general, the total higrnjss in a terrestrial ecosystem will be greatest for which trophic level?
A) primary consumers
B) tertiary consumers
C) herbivores @producers E) secondary consumers 20) The sodium-potassium pump of neurons pumps
A) Na+ and W” into the cell.
@NN into the cell and K“ out of the cell.
C) Na‘l' out of the cell and K” into the cell. D) Na+ and K+ into the cell and PH out of the cell through an antiport,
E) Na'l' and K+ out of the cell. 21) The growing season would generally be shortest m which of the following biomes?
A) savanna "(ﬂ B) tropical rain forest
C) temperate grassland
@aiga E) temperate deciduous forest 22) All organisms that reside within an ecosystem and that can potentially interbreed are members of a(n) A) community. B) ecotone. @opulation. D) trophic level. E) aggregation.
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- Spring '10