Which of the following statements is false?

a. Xylem vessels are similar to drinking straws.
b. The transport of water in xylem is due to
positive pressure generated by the root.
c. The stomata of most plants close at night.
d. Water is drawn up to the top of a tree by the pull
of transpiration.
e. Plants absorb the majority of needed elements
from water and soil.


Answer: b

Biology & Microbiology

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