Insects employ remarkable pheromones for a variety of purposes. These volatile substances are secreted by insects to communicate signals to individuals of the same species. Pheromonal communication plays a essential role in mating, security, and hive management. For example, some insects release alarm pheromones when threatened to notify nearby ind

Madam Yang was a remarkable/inspiring/trailblazing woman/figure/leader whose contributions/achievements/impact left an enduring mark/impression/legacy on her community/society/world. She dedicated/committed/devoted her life to serving/helping/improving the lives of others, and her passion/dedication/enthusiasm was contagious/inspiring/motivating to