Table of Contents
- 1 What is the main shaft of a long bone called?
- 2 What are the main long bones?
- 3 Which bone is the longest and strongest bone of the human body?
- 4 What are 5 major parts of a long bone?
- 5 What is the main shaft-like portion of the long bone?
- 6 Which term describes the shaft of a bone?
- 7 What is the center portion of the shaft of a long bone?
What is the main shaft of a long bone called?
diaphysis
The shaft of a long bone is called the diaphysis.
What are the main long bones?
Long bones are mostly located in the appendicular skeleton and include bones in the lower limbs (the tibia, fibula, femur, metatarsals, and phalanges) and bones in the upper limbs (the humerus, radius, ulna, metacarpals, and phalanges).
What makes up a long bone?
A long bone has two parts: the diaphysis and the epiphysis. The diaphysis is the tubular shaft that runs between the proximal and distal ends of the bone. The hollow region in the diaphysis is called the medullary cavity, which is filled with yellow marrow.
Which bone is the longest and strongest bone of the human body?
The femur
The femur is the strongest bone in the body, and it is the longest bone in the human body.
What are 5 major parts of a long bone?
List five major parts of a long bone. Epiphysis, diaphysis, periosteum, yellow marrow, medullary cavity, compact bone, spongy bone, articular cartilage.
What is the heaviest bone in the human body?
Your femur, or thighbone, is the largest bone in your body. The head of your femur fits into your hip socket and the bottom end connects to your knee.
What is the main shaft-like portion of the long bone?
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 regions between the diaphysis and the epiphyses.
Which term describes the shaft of a 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 term below describes the shaft of the long bone?
The shaft of the long bones is called the diaphysis, and the term describes the hard shell that surrounds the central (or medullary ) cavity, which is filled with soft, sponge-like bone tissue.
What is the center portion of the shaft of a long bone?
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. Long bones are thinner in the center and their diameter grows as the subject moves from the shaft to the epiphysis: The area between one end of the shaft and the adjacent epiphysis is known as the metaphysis.