Multiple Choice
A biologist interested in determining which plant organs (stems, buds, leaves, etc.) are responsible for sensing photoperiod might perform which of the following experiments?
A) Remove the apical meristems from different parts of the plant.
B) Measure auxin levels in different parts of the plant before and after exposure to light.
C) Cover different plant organs with a foil covering to prevent light exposure.
D) Expose the plants to different wavelengths of light.
Correct Answer:

Verified
Correct Answer:
Verified
Q6: A student taking a plant physiology class
Q20: Grass shoots bend toward the light because,
Q21: What term refers to seasonal changes in
Q22: Which of the following is one adaptive
Q23: Fall is coming, with the prospect of
Q24: Plant cells treated with auxin would not
Q27: Christmas cactus is a short-day plant that
Q28: Which of the following plant responses is
Q29: There is concern over the use of
Q30: A student wanted to plant an avocado