Excretion of Semi-Solid Waste. One of the major and most important duties assigned to this system is the removal of indigestible, semi - solid waste products that, moving along the alimentary canal, enter the large intestine for their temporary storage.
Mr. Pettibone is Goofy's pet kitten who appeared in Mickey Mouse Works (in the short Goofy's... Mr. Pettibone is Goofy's pet kitten who appeared in Mickey Mouse Works (in the short Goofy's Big Kitty) and in Mickey Mouse Clubhouse. Mr. Pettibone debuted in the short Goofy's Big Kitty...
Cortical bone is dense and forms the surface of bones. It is solid in appearance, and constitutes as 80% of total bone mass. Compact bone is composed of many cylinder shaped units called osteons, or Haversian Systems (after the anatomist who discovered them.).Spongy Bone: Cancellous bone is a type of osseous tissue with a low density and strength but very high surface area, that fills the inner cavity of long bones.Cancellous bone lies between two layers of compact bone, and this helps contribute to bone strength. As you can guess by it's name, it looks spongy, or porous.ortical bone is dense and forms the surface of bones. It is solid in appearance, and constitutes as 80% of total bone mass. Compact bone is composed of many cylinder shaped units called osteons, or Haversian Systems (after the anatomist who discovered them.).