Convert time to seconds in Excel. Converting time to total seconds is done in the same fashion-you multiply the time value by 86400, which is the number of seconds in a day (24 hours * 60 minutes * 60 seconds = 86400):
Nematoda (nematodes, eelworms, threadworms, roundworms; phylum Aschelminthes) Class of aschelminth worms (a phylum in some classifications) which vary greatly in size, from about 1 mm to 5 cm. The cuticle has flanges, and may also have ridges or spines.
PHYLUM ARTHROPODA Chitinous exoskeleton with jointed appendages specialized in structure and function; well-developed central nervous system with brain and ventral paired nerve cord; reduced coelom; hemocoel. Subphylum Chelicerata Chelicerae and pedipalp attached to head; no antennae, mandibles, or maxil- lae. Four pairs of walking legs attached