Related Articles
Detection of Selenium Toxicity in Horses
Selenium is a trace mineral that is necessary for the way a horse functions. It acts in conjunction with Vitamin E as anti-oxidants, protecting cell membranes from destruction. However, too much or too little selenium can have adverse effects. A deficiency of selenium can cause muscle disease, impaired heart function, difficulty swallowing, respiratory distress and […]
Why Do Birds Flock?
Birds flying in flocks are a magnificent sight to behold. It seems amazing that they care able to dip and curve, change direction like precision dancers. There are a few reasons given why “birds of a feather flock together.” Birds flying together are safer because of their large numbers. They can more easily fight off […]
Dog Breeds That Have Disappeared
There are at least 40 dog breeds that are no longer seen and have become extinct either through predators, selective breeding, work no longer needed or simply through neglect. Most of them have passed their genes on to present day dog breeds. Here are a few of those disappeared dogs. MOLOSSUS – In Ancient Roman […]