What are the primary aspects of the process used by a tall tree to move water to the leaves at the top of the tree?

a. positive pressure from roots and cohesion
b. cohesion and evaporation
c. capillary action and pumps
d. capillary action and positive pressure from roots


Answer: b. cohesion and evaporation

Biology & Microbiology

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Which event during the evolution of land plants probably made the synthesis of secondary compounds most beneficial?

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When the DNA of a bacterial phage is integrated into a host bacterial cell, that is called _________.

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