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):
The characteristics of phylum nematoda are usually pseudocoelomates, they may be monoecious or even dioecious.
There are several phyla a worm can belong to, depending on its state of segmentation: Annelida (segmented worms like earthworms), Nematoda (roundworms like hookworms), and Platyhelminthes (flatworms like tapeworms). None of these phyla include insects, which belong to phylum Arthropoda, subphylum Hexpoda, class Insecta.