Final answer:
True. Military working dogs can seek, detect, defend their handlers, and guard suspects.
Step-by-step explanation:
True. Military working dogs are trained to seek, detect, defend their handlers, and guard suspects. They play a crucial role in security and law enforcement operations. Dogs are selected and trained based on their natural instincts and abilities, such as their sense of smell, territorial behavior, and loyalty. For example, bloodhounds, a breed known for their exceptional sense of smell, are often used in tracking and detecting illegal substances or suspects. Dogs can be trained to alert their handlers to potential threats, corroborate evidence, and provide valuable support in various security situations.