A. acts as a signal for mating
B. serves as a warning signal
C. signals the availability of food
D. serves as a means of identifying members of the caste
Correct Answer:
Option C – signals the availability of food
A. acts as a signal for mating
B. serves as a warning signal
C. signals the availability of food
D. serves as a means of identifying members of the caste
Correct Answer:
Option C – signals the availability of food
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