Conservation status: Endangered. Diet: Main diet is krill, also other plankton. Appearance: Blue-grey, with lighter tones on underside. Blue whales can truly claim the title of âgentle giants.â The largest creatures known to have ever lived on Earth, their tongues can outweigh elephants, their hearts can outweigh cars.
A. membrane that lines the marrow cavity of a long bone B. region between the diaphysis and epiphysis C. disk between the vertebrae D. red bone marrow E. membrane that covers the outside of a bone Question 12 of 25 (worth 1 point) Hernia of the meninges is A. a meningocele B. meningitis C. meningodysplasia D. a meningioma E. meningorrhagia.
Bone Forms Bones in the body are found in two basic forms, long bones and plates. Long bones of this kind are hollow on the inside. The inner space is called the medullary cavity. Bones are also covered by two membranes on the outside of the bone is the Periosteum. The inside of the bone, lining the medullary cavity is the Endosteum. Bone Parts. The Epiphysis refers to the end of the bone, and the Diaphysis refers to the main shaft of the bone. Each Epiphysis is connected to an adjacent bone using a structure called a joint.