WHEN THE ORIGINAL KING AND QUEEN OF TERMITES DIE, THEY ARE REPLACED BY

• A. the king and queen of another colony
• B. some adult reproductives from the same colony
• C. some adult workers which are specially fed to breed
• D. developing nymphs nurtured as secondary reproductives ✓

The answer to the question is: D. developing nymphs nurtured as secondary reproductives

When the original king and queen of a termite colony die, they are replaced by developing nymphs nurtured as secondary reproductives. This process is known as neotenic replacement, and it ensures the continuation of the termite colony’s reproductive cycle. Neotenic replacement occurs when the primary reproductives, the king and queen termites, are no longer able to fulfill their roles due to death or injury. In such cases, certain nymphs undergo physiological and behavioral changes that enable them to assume the reproductive responsibilities of the colony.

The replacement of the original king and queen termites by developing nymphs nurtured as secondary reproductives is a fascinating aspect of termite social organization. This phenomenon highlights the adaptability and resilience of termite colonies in maintaining their reproductive functions even in the absence of the primary reproductives. The ability of certain nymphs to transition into reproductive roles underscores the complex mechanisms that govern termite societies and ensure their survival.

The process of neotenic replacement in termite colonies has been extensively studied by entomologists and researchers interested in understanding the intricate dynamics of social insect communities. By investigating the mechanisms underlying neotenic replacement, scientists aim to gain insights into the evolutionary strategies and ecological significance of this phenomenon within termite colonies.

Overall, neotenic replacement in termites exemplifies the remarkable capacity of these insects to adapt to changing circumstances and ensure the continuity of their reproductive activities through alternative means.