What is a hurricane? Well, a hurricane is a tropical cyclone that occurs in the North Atlantic Ocean or the Northeast Pacific Ocean and remains east of the International Dateline.Tropical cyclones are characterized by a large low pressure center and numerous thunderstorms. These produce strong winds and heavy rain.hat is a hurricane? Well, a hurricane is a tropical cyclone that occurs in the North Atlantic Ocean or the Northeast Pacific Ocean and remains east of the International Dateline.
The cell nucleus is the command center of our cells. It contains our chromosomes and genetic information needed for the reproduction of life. The cell nucleus is the command center of our cells.
A âreceptorâ is a special protein molecule which receives signal molecules sent to it. A dopamine pathway is the route dopamine takes as it binds to a receptor. Neurotransmitters are brain chemicals that relay, amplify and modulate signals between a neuronâ a special nerve cellâ and another cell. In other words, neurotransmitters help nerve cells communicate. Dopamine is one of the brainâs important chemical neurotransmitters. It has many functions in the brain.