ORT. test 05/17

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When talking about the anatomical structure of bone, what is another name for compact bone.

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The Cancellous part of bone is spongy or trabecular and is located in the middle of irregular bone.

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Which are considered long bones?

1

Which part of the bone is not present in adults?

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What location on a long bone is the diaphysis ?

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A ligament is considered a fibrous connective tissue

1

A major fibrous insoluble protein in your body is called what?

1

Which types of collagen are mostly needed for musculoskeletal tissues?

1

The various collagens and the structures they form all serve the same purpose, to help tissues withstand stretching.

1

A protein functions in connective tissue with collagen. It is an important part in the function of and .

1

Ligaments do not restrict joint motion or stabilizes the joint.

1

Which ligament connects the femur with the fibula?

1

Which ligament is the lower attachment to the tibia?

1

Ligaments have high cellularity but low vascularity.

1

Which collagen type makes up ligaments?

1

Tendons and Ligaments are weakest between days 5 - 21 of the healing process.

1

What would you classify as Grade 3 ?

1

Which ligament stabilizes the meniscus?

1

MCl and LCL provide stability to the knee in the plane

1

Which is the largest and strongest ligament of the knee.

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The lateral collateral ligament resists external rotation and restrains varus stress

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Joint motion is produced by forces being transferred from muscle to bone via tendons.

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Which types of collagen is found in tendons?

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Tendons contain collagen and elastin than ligaments. Tendons are stronger but elastic than ligaments.

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Which is not a key function of articular cartilage

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Which collagen type makes up articular cartilage by 90%

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What produces and maintains the cartilage matrix and is a mature cell.

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Articular cartilage has a higher level of proteoglycans.

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Articular cartilage has nervous and vascular tissue.

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fluid provides nutrition for articular cartilage.

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Does hyaline cartilage heal?

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Hyaline cartilage is only found on the articular surfaces of bones.

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What are the functions of the menisci?

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Which protein forms muscle

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All nerves contain both myelinated and unmyelinated sensory/ motor fibers

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What is the largest joint in the body?

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Which bone of the hip makes up for the larger portion of it?

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The femoral neck is angled at a certain degree. What degree is normal?

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The is a fibrous cartilage ring which lines the acetabular socket.

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Which ligament connects the pelvis to the femoral head at the front of the joint?

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The Iliofemoral Ligament limits over-flexion of the hip.

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Which hip ligament is triangular shaped

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is the ligament that has a small artery within it that supplies blood to a part of the femoral head.

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The femoral nerve is in the posterior portion of the hip

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The nerve is in the posterior portion and can radiate pain to the feet.

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Which arteries are in the gluteal & posterior thigh?

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Which are the three basic muscle groups of the hip?

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Which hip muscles connect to the patellofemoral Joint.

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The quadriceps are the longest muscle in the human body

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Hamstrings are responsible for flexion of the knee and they are a posterior muscle group.

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Where do the hamstrings originate?

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IT Band stands for tract. It is an essential in stabilizing your while walking and running.

1

A Fibrous, inelastic, sheath surrounding the thigh muscles is called a fascia lata. It does not limit the bulging of thigh muscles

1

Fluid filled sacs lined with synovial membrane which produce synovial fluid are called

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The lower leg deformity that exists when the bone at the knee joint is angled out and away from the body's midline.

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Varus Knee is when your tibia turns inward instead of aligning with your femur which will cause your knees to turn outward.

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What do you call the network of nerves in the shoulder that carries movement and sensory signals from the spinal cord to the arms and hands, neck trauma can cause injury to it.

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Which term describes the hand down, with the back of the hand forward and radius crosses over the top of the ulna?

1

What is the main artery of your shoulder?

1

Fracture repair is a healing process rather than a tissue regeneration process.

1

Hard cartilaginous starts to be replaced by woven bone (fibrous
bone) around which day?

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AT 8 weeks (if proper stabilized and adequate blood supply), most long bone fractures achieve union

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How many steps are there to bone repair?

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In which step of bone repair does chemoattraction growth factors recruit undifferentiated
stem cells, and white blood cells clean damaged tissue?

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All bones are constantly remodeled—for a long bone, like the femur, complete remodeling takes about 10 years

1

“Bone grows in response to mechanical stress to better accommodate that stress.” This is called law.

1

A significant amount of scar tissue also forms where the muscle was injured.

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What tissue is usually affected in a rotator cuff injury?

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Tendons can heal on their own.

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When bones of the leg twist in opposite directions under your full body weight which tissue will be injured

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What tissue provides the majority of support for the shoulder complex?

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Which sets of motion can the shoulder preform?

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Which long bone has the most motion compared to the others?

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Distal humerus is the anchor for important muscle, tendons and ligaments?

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Thin pear shaped bone of the shoulder?

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The humeral head articulates no more than % of articular surface in any position with the glenoid.

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Which muscles make up the anterior view of the rotator cuff?

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Which nerve is believed to be a source of Rotator cuff impingement pain?

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Which muscles make up the posterior view of the rotator cuff?

1

What are the four shoulder joints called?

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Label the nerves and blood vessels of the knee.

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If I am naming these nerves and blood vessels, which part of the body am I referring to? [ Axillary vein/ artery, Brachial Plexus, Cephalic vein, Brachial vein/artery ]

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What is it called when a bone is fractured into 2 or more parts and it has shifted so the ends are not lined up straight?

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When a bone is fractured in two places where there is a floating segment you would call this a segmental or multi fragmented fracture.

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For a fracture to be considered Comminuted how many breaks or pieces does there need to be?

Sales Representative Medical sales (Tests) Quiz am ORT. test 05/17, erstellt von Hannah Eurell am 11/05/2021.

ORT. test 05/17

ORT. test 05/17

When talking about the anatomical structure of bone, what is another name for compact bone.

The Cancellous part of bone is spongy or trabecular and is located in the middle of irregular bone.

Which are considered long bones?

Which part of the bone is not present in adults?

What location on a long bone is the diaphysis ?

A ligament is considered a fibrous connective tissue

A major fibrous insoluble protein in your body is called what?

Which types of collagen are mostly needed for musculoskeletal tissues?

The various collagens and the structures they form all serve the same purpose, to help tissues withstand stretching.

A protein functions in connective tissue with collagen. It is an important part in the function of and .

Ligaments do not restrict joint motion or stabilizes the joint.

Which ligament connects the femur with the fibula?

Which ligament is the lower attachment to the tibia?

Ligaments have high cellularity but low vascularity.

Which collagen type makes up ligaments?

Tendons and Ligaments are weakest between days 5 - 21 of the healing process.

What would you classify as Grade 3 ?

Which ligament stabilizes the meniscus?

MCl and LCL provide stability to the knee in the plane