What is inflammation and the steps in the process of inflammation? We often feel redness, heat, swelling and pain at the site of wounds. Actually this is bodyâs defence mechanism to destroy the pathogen. Tissue damage caused by wound or invading pathogenic organisms induces a complex sequence of events collectively known as inflammation.
A flame detector is a sensor designed to detect and respond to the presence of a flame or fire. Responses to a detected flame depend on the installation, but can include sounding an alarm, deactivating a fuel line (such as a propane or a natural gas line), and activating a fire suppression system.
It is believed that mammals detect pheromones through an organ in the nose called the VNO (Vomeronasal Organ), and connects to the hypothalamus in the brain. The VNO in humans consists of just pits that probably do not do anything. If humans do respond to hormones, most likely they use their normal olfactory system.o humans have pheromones? 1  Releaser pheromones-they elicit an immediate response, the response is rapid and reliable. 2  Primer pheromones-these take longer to get a response. 3  Signaler pheromones-these provide information. 4  Modulator pheromones-they can either alter or synchronize bodily functions.