You might have heard that yellow or green mucus is a clear sign that you have an infection, but despite that common misperception, the yellow or green hue isn't due to bacteria. When you have a cold, your immune system sends white blood cells called neutrophils rushing to the area.These cells contain a greenish-colored enzyme, and in large numbers they can turn the mucus the same color. But you can have perfectly clear mucus and have a terrible ear and sinus infection , Kao says.If you do have an infection, you'll likely also have other symptoms, such as congestion, fever, and pressure in your face, overlying the sinuses, Johns says.1 | 2 | 3 | 4. Continue reading below...ut you can have perfectly clear mucus and have a terrible ear and sinus infection , Kao says. If you do have an infection, you'll likely also have other symptoms, such as congestion, fever, and pressure in your face, overlying the sinuses, Johns says. 1 | 2 | 3 | 4. Continue reading below...
1. mutt-an inferior dog or one of mixed breed. cur, mongrel. Canis familiaris, dog, domestic dog-a member of the genus Canis (probably descended from the common wolf) that has been domesticated by man since prehistoric times; occurs in many breeds; the dog barked all night.
Muttations, sometimes referred to simply as mutts, are mutated animals. The jabberjay is a type... Muttations, sometimes referred to simply as mutts, are mutated animals. The jabberjay is a type of bird that was created to spy on enemies of the Capitol. Jabberjays had the ability to memorize and repeat whole human conversations, and were used to eavesdrop on the rebels.