Figure 38-2
Use the figure to answer the corresponding question(s).
-The plant in row b of Figure 38-2 demonstrates a photoperiodic response characteristic of:
A) short-day plants.
B) day-neutral plants.
C) long-day plants.
D) long-night plants.
E) intermediate-day plants.

Question

Figure 38-2
Use the figure to answer the corresponding question(s). 
-The plant in row b of Figure 38-2 demonstrates a photoperiodic response characteristic of:
A) short-day plants. 
B) day-neutral plants. 
C) long-day plants. 
D) long-night plants. 
E) intermediate-day plants.

Quizplus · Accepted Answer

Long-day plants flower when the day length exceeds a critical value.

Figure 38-2 Use the Figure to Answer the Corresponding Question(s)