Multiple Choice
In CAM plants, such as cacti, stomata are ____.
A) open during the night and closed during the day
B) nearly always open
C) closed only when guard cells are not exposed to sunlight
D) almost never open
E) open during the day and closed during the night
Correct Answer:
Verified
Correct Answer:
Verified
Q16: Leaves on the lower part of a
Q17: Over _ of analytes in plant samples
Q18: When the protoplast shrinks away from the
Q19: Examine the following figure. Match each letter
Q20: The Casparian strip of the endodermis stops
Q22: Water that moves through living cells in
Q23: Approximately _ percent of water that enters
Q24: Translocation in sieve tubes requires passive transport.
Q25: Loading of most carbohydrates produced by photosynthesis
Q26: Discuss permeability in plant cell walls.