1. (Pharmacology) a drug, agent, or nerve that can cause dilatation (vasodilatation) of the walls of blood vessels. 2. (Physiology) a drug, agent, or nerve that can cause dilatation (vasodilatation) of the walls of blood vessels.
As part of their proposal to âreintroduceâ 750 Mexican wolves, these scientists want to have a self-sustaining population of 250 wolves in southern Utah and northern Arizona â places that fall well outside the predatorsâ historic range.
Here's a closer look at both and how you can obtain them in Utah. When do you need a license? If you plan to hunt game animals in Utah, you must have a hunting license. There are two main types of hunting licenses: Basic hunting license â This license allows you to hunt small game, including most species of waterfowl and upland game. It also allows you to apply for the separate hunting permits you need in order to hunt certain species (for example, big game, bear, cougar and other animals). Combination license â This license includes all the benefits of the basic license, and it allows you to fish. How do you obtain a license? You can purchase both types of licenses online, and they are valid for 365 days from the date of purchase.