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.
Class Nematoda-The Roundworms A. Introduction-nematodes comprise the group of organisms containing the largest number of helminth parasites of humans. They are unsegmented, bilaterally symetrical, and exhibit great variation in their life cycles. Generally, they are long-lived (1 - 30+ years). 1.