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.
The Acoelomate Animals. Review Coelom Chapter 7 The three phyla considered in this chapter are the Platyhelminthes or flatworms; the Nemertea or ribbon worms; and the Gnathostomulida or jaw worms. The following is a list of Acoelomate animal characteristics.Acoelomate Characteristics. 1  review (fig.2  15-1).eview Coelom Chapter 7 The three phyla considered in this chapter are the Platyhelminthes or flatworms; the Nemertea or ribbon worms; and the Gnathostomulida or jaw worms. The following is a list of Acoelomate animal characteristics. Acoelomate Characteristics. 1  review (fig. 2  15-1).