OPERCULUM
so they can wee
The heart chamber that the superior and posterior vena cava opens to on a fetal pig is the right atrium. The opening to both vena cava's are valveless.
by sporophytes through meiosis
trap with a cleanout plug
Fishes' gills prevent salt from going into the fishes insides. when a fish opens it's mouth all of the water with the salt is pushed out
By drawing vast amounts of water and pushing it out through its gills, what is left behind is food.
buy the elevate CD, and the cover opens up into a poster!!
the gas cover just needs to be pushed and then it opens... There is no button
The gills move after every they open their mouth to intake water. Gill rakers, located along the anterior margin of the gill arch, strain water that is passed ove the gills and exchange the water for gasses (oxygen and carbon dioxide).
I have a milkglass rabbit that is about 8 inches long and opens with half the body as the cover. What is it all about?
The spores are produced inside the cap on the surfaces of the structures called the gills as the mushroom grows. When the mushroom fully matures, the canopy opens and a little piece of the mushroom underneath the cap called the veil tears. This exposes the gills that by then are fully covered with spores, which can now fall out and propagate more mushrooms.The way people collect the spores are they take the cap off right when the veil breaks and press the cap against aluminum foil or plastic wrap to allow the spores to collect into a "spore print."
Kohl's opens at 4 a.m.Lowes opens at 6 a.m.Macy's opens at 5 a.m.Meijer opens at 5 a.m.Michael's opens at 6 a.m.Office Depot opens at 6 a.m.Old Navy opens at 3 a.m.Radio Shack opens at 10 a.m.Sears opens at 4 a.m.Staples opens at 6 a.m.Target opens at 5 a.m.Toys R Us opens at midnightWalgreens opens at 9 a.m.Walmart stays open 24 hoursAce Hardware opens at 7 a.m.Best Buy opens at 5 a.m.Costco opens at 9 a.m.Circuit City opens at 5 a.m.Home Depot opens at 5 a.m.JC Penny opens at 4 a.m.Kmart opens at 7 a.m.