What is the shaft of a long bone known as?
shaft of long bone. articular cartilage. covers the surfaces of bones where they come together to form joints. Periosteum. medullary cavity. nutrient foramen. ephiphyseal line. growth plate in between spongy bone. spongy bone.
What is the structure of a typical long bone?
Long bone structure. A typical long bone consists of the following parts: The diaphysis (growing between) is the shaft of a long bone — the long, cylindrical, main portion of the bone. The epiphyses (growing over; singular is epiphysis) are the proximal and distal ends of the bone. The metaphyses (between; singular is metaphysis) are the ...
What term below describes the shaft of the long bone?
The shaft (or middle part) of a long bone is called the "diaphysis." The ends, on the other hand, are each called an "epiphysis" (or epiphyses, plural). Let me know if you have any further questions!
What is the cavity of long bones called?
The medullary cavity of a long bone is lined with a thin layer of connective tissue called the osteoclasts Bone cells called __________ break down bone by secreting hydrochloric acid and enzymes that dissolve the matrix.
What is a shaft in a bone?
The diaphysis is the main or midsection (shaft) of a long bone. It is made up of cortical bone and usually contains bone marrow and adipose tissue (fat).
What are the end and the shafts of a long bone called?
A long bone has a shaft, or the central part of the bone, known as diaphysis and two ends, known as epiphysis. At the joint, the epiphysis is covered with articular cartilage, in turn forming joint surfaces.
What is the ends of a long bone called?
1 – Anatomy of a Long Bone: A typical long bone showing gross anatomical features. The wider section at each end of the bone is called the epiphysis (plural = epiphyses), which is filled internally with spongy bone, another type of osseous tissue.
What are parts of long bone?
A long bone is a bone that has a shaft and 2 ends and is longer than it is wide. Long bones have a thick outside layer of compact bone and an inner medullary cavity containing bone marrow. The ends of a long bone contain spongy bone and an epiphyseal line.
What are the shaft and ends of long bones called quizlet?
Terms in this set (65) What are the scientific names for the shaft and the ends of a long bone? The diaphysis is the shaft of a long bone; the epiphysis is the end of a long bone.
What are the ends of long bones called quizlet?
the enlarged ends of the long bone are the epiphysis. The epiphyses of a bone articulates, or meets, with a second bone at a joint. Each epiphyses consists of a thin layer of compact bone overlying spongy bone.