A&P Laboratory 9: Skeletal System: Articulations/Joints

Q11 The movement shown in the figure below can be best described as:

circumduction

The movement shown in the figure below is called:

inversion

Which of the following movements is a good example of abduction?

spreading the fingers

9.14 Match the numbered structure with the correct name or term

1-ACL (posterior view) 2-Medial condyle (femur) 3-Medial collateral (tibial) ligament (posterior view) 4-PCL (posterior view) 5-PCL (anterior view) 6-Medial collateral (tibial) ligament (anterior view) 7-Medial meniscus 8-ACL (anterior view)

Match the numbered joint with the correct synovial joint type and example

1-Ball and socket (glenohumeral) 2-Hinge joint (humeroulnar) 3-Pivot joint (radioulnar) 4-Plane joint (facet joint-between superior articulating process (facet) and inferior articulating process (facet) at adjoining vertebrae 5-Ball and socket joint (hip joint-acetabulofemoral) 6-Saddle joint (trapeziometacarpal) 7-Condyloid joint(radoiocarpal joint) 8-Hinge joint (knee joint- tibiofemoral) 9-Hinge joint (ankel joint-talocural)

Which of the following structures are part of of a synovial joint?

A.synovial membrane where the synovial fluid is produced B.synovial cavity containing synovial fluid that lubricates between the articulating bone C.hyaline cartilage covering articulating bones D.fibrous capsule encapsulating the entire synovial joint

The movement of a body part upward is called:

elevation

The type of the movement that increases the angle between articulating bones is called:

extension

Nodding your head "Yes" is an example of:

flexion

The movement shown in the figure below can best be described as:

flexion

The movement known as dorsiflexion involves moving the:

foot

Match the synovial joint type with the correct location

hinge-humeroulnar joint ball and socket-acetabulofemoral joint saddle-trapeziometacarpal joint pivot-atlantoaxial joint condyloid-radiocarpal joint plane-intercarpal joints

Which of the following movements is a good example of depression?

opening the mouth

Which of the following best describes the movement shown in the figure below:

opposition

The intervertebral discs that are composed of fibrocartilage allow movement between the vertebrae. It is classified as a ____ , a type of cartilaginous joints.

symphysis

Which fibrous joint type is located between the tibia and fibula as a broad ligament connects the two bones and allows movement between the bones?

syndesmosis