Are Cockroaches Really That Bad?

Cockroaches are not inherently bad. Their amazing sense of smell helps them to find food. There are many things you can use to keep them away from your home, including citrus, mint, and thyme. You can also try citronella, which has been shown to repel cockroaches.

Cockroaches urinate everywhere. Their urine contains potentially harmful diseases. When you have a large infestation, their urine will contaminate a variety of items. Researchers have also discovered that cockroaches have dramatic daily variations in their ability to learn. Compared to mammals, cockroaches and fruit flies have remarkably high learning capacities.

Cockroaches can also live without their heads. They are thought to have multiple nervous centers. This ability allows them to survive without a head for weeks. Some even claim that cockroaches could survive a nuclear war. Some researchers have even created a cyborg cockroach, the RoboRoach, which was the first commercially available cockroach.

In some environments, cockroaches are beneficial. They can pollinate plants and insects. They also feed on just about anything. In fact, some cockroaches can survive for up to 45 days without food or water. Some people even claim that a cockroach can make noise, but this is not true.