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Skeletal System
The skeletal system provides definite shape and mechanical support to the body, and it also helps in movement and locomotion. Ask questions about the skeletal system and bones here.
14,490 Questions
What are the two parts of the human skeleton?
Axial which makes up the head, neck and spinal column, and appendicular which makes up your extremities (arms and legs),
shoulder, and pelvic region.
The smoothest bone of the body is the compact bone. It is the part seen as a skeleton. It is smooth and hard.
Why are epiphyses covered in articular cartilage?
Because that is where it comes into contact with other bones and provides a low friction protective covering allowing for smooth painless movement of joints of the bones.
What are the symptom of a knee sprain?
Quote "
Symptoms of a severe and sudden (acute) anterior cruciate ligament (ACL) injury include:
- Feeling or hearing a "pop" in the knee at the time of injury.
- Sudden instability in the knee (the knee feels wobbly, buckles or gives out) after a jump or change in direction or after a direct blow to the side of the knee.
- Pain on the outside and back of the knee.
- Knee swelling within the first few hours of the injury. This may be a sign of bleeding inside the joint (hemarthrosis). Swelling that occurs suddenly is usually a sign of a serious knee injury.
- Limited knee movement because of swelling and/or pain.
After an acute injury, you will almost always have to stop the activity you are engaged in but may be able to walk.
The main symptom of chronic (long-lasting and recurrent) ACL deficiency is an unstable knee joint. The knee buckles or gives out, sometimes with pain and swelling. This happens more often over time. But not everyone with an ACL injury develops a chronic ACL deficiency."
Which Body part does not have bones?
The ears do not have bones - that is, the external structures on the sides of our heads. There are three tiny bones in each of our 'inner ears', but the outside structure is made out of cartilage, not bone.
What is the Name for elbow bone described as t shaped?
The elbow is a joint, not a bone. The elbow is formed when the humerus' trochlea (a sort of "bar" at the end of it) is attached to the trochlear (or semilunar) notch of the ulna. The olecranon on the ulna forms the hard armour-like plate on the elbow joint.
What system stores minerals and protects your body?
The skeletal system stores minerals and protects your body.
What other systems depend on the skeletal system?
All organic systems are entirely subjected and dependable on the respiratory and circulatory systems the same manner. The respiratory system has tho provide oxygen and nutrients to all body cells and all organs are constituted of cells.
Do some bones generally bigger than others?
it keeps our body balanced and it also keeps our body even
Is a person born with 206 bones in the body?
No. When a baby is born it has about 300 bones. As they grow, some of those bones fuse together and it is an adult that has about 206 bones.
Which end of the humerus is nearest the midline?
This is very easy question to ask and very difficult to answer. Upper end of the humerus is attached to the glenoid fossa of the scapula. But lower end is almost freely mobile. You can move the lower end near or futher to midline as compared to upper end.
Are reptiles skeletons made of bone or cartilage?
Frogs have a skeleton made mostly of bone with some piecesmade ofcartilage.
What is the bottom part of your leg called?
The bone on the top of your leg is called your femur or your thigh bone.
What is the study of muscular and skeletal systems called?
Muscular is myology. Don't think there's a specific name for skeletal system.
Are the ribs proximal to the sternum?
The normal liver is primarily considered deep to the right ribs. With a large breath, it may also be slightly inferior to the rib cage.
Red bone marrow is found in spongy or compact bone?
Bone marrow is the substance that is found at the core of bones, and is either made of fat or red blood cells depending on the type of bone in question. For spongy bone, the marrow is made of red blood cells.
