Figure 38-2 Refer to the accompanying figure. What does the photoperiodic response of the plant in Row A suggest?
A) A brief dark period is the light cue that induces flowering.
B) A brief daylight period is the light cue that induces flowering.
C) A long uninterrupted daylight period is the light cue that induces flowering.
D) A long uninterrupted dark period is the light cue that induces flowering.
E) A determination cannot be made from the data provided.

Question

Figure 38-2  Refer to the accompanying figure. What does the photoperiodic response of the plant in Row A suggest?
A) A brief dark period is the light cue that induces flowering. 
B) A brief daylight period is the light cue that induces flowering. 
C) A long uninterrupted daylight period is the light cue that induces flowering. 
D) A long uninterrupted dark period is the light cue that induces flowering. 
E) A determination cannot be made from the data provided.

Quizplus · Accepted Answer

The Answer of Figure 38-2  Refer to the accompanying figure. What does the photoperiodic response of the plant in Row A suggest?
A) A brief dark period is the light cue that induces flowering. 
B) A brief daylight period is the light cue that induces flowering. 
C) A long uninterrupted daylight period is the light cue that induces flowering. 
D) A long uninterrupted dark period is the light cue that induces flowering. 
E) A determination cannot be made from the data provided.

Figure 38-2 Refer to the Accompanying Figure