I... I... I HAD 100 shares in my company, AUTOMATICALLY. Well, the stock was up at $51.00 a share, like the highest ever, but the stupid brokerage and paperwork took so dang long when I sold it that by the time the sale was finalized, the stock was only worth $43.00 a share!!!!
The grooves contain rows of tiny, flexible appendages called tube feet. Sea stars move by means of the tube feet, which are operated by a hydraulic, or water-vascular, system unique to echinoderms. Seawater, circulated through the radiating canals of this system, enters and extends the tube feet.ea star, also called starfish, echinoderm of the class Asteroidae, common in tide pools. Sea stars vary in size from under 1/2 in. (1.3 cm) to over 3 ft (90 cm) in diameter. They are commonly dull shades of yellow or orange, but there are many brightly colored ones as well.
Not to be confused with angel sharks. Sea angels (clade Gymnosomata) are a large group of small, swimming sea slugs classified into six different families. They are pelagic opisthobranchs in the clade Gymnosomata within the larger clade Heterobranchia.Sea angels were previously referred to as a type of pteropod.Sea angels are also sometimes known as cliones but this is potentially misleading because the family Clionidae is just one of the families within this clade.ea angels were previously referred to as a type of pteropod. Sea angels are also sometimes known as cliones but this is potentially misleading because the family Clionidae is just one of the families within this clade.