When potassium ions are transported into guard cells, water
A) leaves the guard cells by osmosis.
B) is actively transported out of the guard cells.
C) enters the guard cells by osmosis.
D) is actively transported into the guard cells.
E) moves to the edge of the guard cell.
C
You might also like to view...
As physical activity ramps up, a person typically begins to breathe more rapidly, to sweat, and to flush red. Describe how each of these physical responses of the body is connected to the reactants and products of the process of aerobic respiration.
What will be an ideal response?
Which of the following forces contribute to the stability of a DNA double helix?
A. hydrophobic interactions of bases in the same strand B. hydrogen bonding between bases in adjacent strands C. ionic interactions between the positively charged component of one base and the negatively charged component of the neighboring base D. hydrophobic interactions of bases in the same strand and hydrogen bonding between bases in adjacent strands E. hydrophobic interactions of bases in the same strand, hydrogen bonding between bases in adjacent strandsand ionic interactions between the positively charged component of one base and the negatively charged component of the neighboring base
The most extensive of the biomes is the ____
a. temperate deciduous forest b. chaparral c. tropical rainforest d. temperate grassland e. boreal forest
Sickle-cell anemia in humans is an example of
A. disruptive selection. B. directional selection. C. stabilizing or balancing selection. D. random chance.