I found these questions online to help me study for my Anato

I found these questions online to help me study for my Anatomy exam in the morning so I just wanted to know if anyone knew the right answers! :)

Which of the following is not part of the pectoral girdle?

A. The glenohumeral joint

B. The acromioclavicular joint

C. The sternoclavicular joint

D. The sacroiliac joint

E. The clavicle and scapula

Which of the following statements accurately defines fibrous?

A)

Flat articular surfaces that allow gliding motion

B)

Synarthrotic joints consisting of bones joined by short, connective tissue fibers

C)

Series of membranes; modifies proteins made by the ribosomes

D)

A connective tissue sheath covering a whole muscle

Which of the following statements accurately defines cartilaginous?

A)

Group of membrane-bounded sacs; modifies and packages proteins for export or use in the cell

B)

The end of one bone fits into a “ring” of bone or tissue of another bone, allowing rotation of the bone about its own axis

C)

Amphiarthrotic joints consisting of bones united by cartilage rather than fibrous connective tissue

D)

Long, filamentous proteins that constitute myofibrils

Which of the following statements accurately defines synovial?

A)

Diarthrotic joints consisting of two bones whose articular ends are covered with hyaline cartilage; the bones are separated by a fluid-filled joint cavity

B)

Upward movement of the foot so that it approaches the shin

C)

Rodlike bundle of contractile filaments found in muscle fibers

D)

An extension of the sarcolemma that dives into the muscle fiber and surrounds myofibrils

Which of the following statements accurately defines plane?

A)

Immovable joint

B)

Flat articular surface that allows gliding motion

C)

A flat cell with a flattened nucleus

D)

All of the above are correct

Solution

D. The sacroiliac joint is not the part of pectoral girdle

D. A connective tissue sheath covering a whole muscle defines fibrous

A. Diarthrotic joints consisting of two bones whose articular ends are covered with hyaline cartilage; the bones are separated by a fluid-filled joint cavity defines synovial