Several types of cells in the immune system engulf microorganisms via phagocytosis. 1  Neutrophils. 2  Neutrophils are abundant in the blood, quickly enter tissues, and phagocytize pathogens in acute inflammation. 3  Macrophages. 4  Macrophages are closely related to monocytes in the blood.
Snowfall in Flagstaff ranged from 5 inches to 9 inches, with 8.6 inches at Flagstaff Pulliam Airport. Official record-keeping on Flagstaff's weather began on September 9, 1898, and a 30-year period ending in 2000 has been used in the last decade to determine what is average weather-wise.
Las Vegas may get snow on New Year's Eve if 'potentially historic weather' whacks the Strip. A New Yearâs Eve storm heading toward Las Vegas could leave as much as 3 inches of snow on the Strip, forecasters say. Even if the snowfall is minimal, New Yearâs Eve revelers in Las Vegas can expect temperatures around the freezing mark as the clock strikes midnight. Wednesdayâs high in Las Vegas will be in the upper 30s.