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.
Characteristics of Phylum Porifera. Sponges have a variety of shapes. Some form crusts, some are simple tubes, some are vase shape while others can be cup shaped, massive clumps, fan shaped, finger like bulges, treelike or even bushy. They maybe soft, brittle or hard.