05:01Anatomy of Temporomandibular joint ( TMJ ) Head and NeckDr.G Bhanu Prakash Animated Medical Videos682views2rank1comments
07:00Hip joint - Bones, Ligaments, Blood Supply and InnervationKenhub - Learn Human Anatomy776views1rank
Multiple ChoiceMovement of a limb towards the midline of the body is called __________.2524views1rank
Multiple ChoiceWhat type of motion occurs at a synovial joint when one flat bone surface slips over another without appreciable angulation or rotation?1097views
Multiple ChoiceWhich of the following movements is an example of circumduction movement?1813views1rank
Multiple ChoiceWhat type of motion is unique to mammals and is characterized by the posterior teeth gliding from side to side in a grinding motion?758views2rank
Multiple ChoiceA twisting motion of the foot that turns the sole inward is called __________.1378views2rank
Multiple Choice__________ refers to movement of the radius around the ulna when the palms of the hands are rotated so that the palms are facing upward.940views3rank
Textbook QuestionFreely movable joints are a. synarthroses, b. diarthroses, c. amphiarthroses.255views2rank
Textbook QuestionThe structures that limit the range of motion of a joint and provide mechanical support across or around the joint are (a) bursae, (b) tendons, (c) menisci, (d) all of these.181views
Textbook QuestionJoint movements may be nonaxial, uniaxial, biaxial, or multiaxial. Define what each of these terms means.168views
Textbook QuestionAbduction and adduction always refer to movements of the (a) axial skeleton, (b) appendicular skeleton, (c) skull, (d) vertebral column.177views
Textbook QuestionRotation of the forearm that makes the palm face posteriorly is (a) supination, (b) pronation, (c) proliferation, (d) projection.178views
Textbook QuestionCompare the structure, function, and common body locations of bursae and tendon sheaths.237views
Textbook QuestionA saddle joint permits _____ movement but prevents____movement. (a) rotational; gliding, (b) angular; gliding, (c) gliding; rotational, (d) angular; rotational.174views
Textbook QuestionCompare and contrast the paired movements of flexion and extension with adduction and abduction.204views
Textbook QuestionStanding on tiptoe is an example of___at the ankle. (a) elevation, (b) flexion, (c) extension, (d) retraction.181views
Textbook QuestionExamples of monaxial joints, which permit angular movement in a single plane, are (a) the intercarpal and intertarsal joints, (b) the shoulder and hip joints, (c) the elbow and knee joints, (d) all of these.199views
Textbook QuestionWhat is the specific role of the menisci of the knee? Of the anterior and posterior cruciate ligaments?204views
Textbook QuestionDecreasing the angle between bones is termed (a) flexion, (b) extension, (c) abduction, (d) adduction, (e) hyperextension.135views
Textbook QuestionMovements that occur at the shoulder and the hip represent the actions that occur at a____joint. (a) hinge, (b) ball-and-socket, (c) pivot, (d) plane.221views
Textbook QuestionList all six possible movements that can occur at the shoulder joint and name the prime mover(s) of each movement. Then name their antagonists.750views
Textbook QuestionDiscuss the relative value (to body homeostasis) of immovable, slightly movable, and freely movable joints.206views
Textbook QuestionOf the following actions, the one that illustrates that of a second-class lever is (a) knee extension, (b) ankle extension (plantar flexion), (c) flexion at the elbow, (d) none of these.111views
Textbook QuestionMark the following statements as true or false. If a statement is false, correct it to make a true statement.d. The joint between the two pubic bones and the intervertebral joints are examples of symphyses.140views
Textbook QuestionIn general, when mobility of a joint______, its stability_______.a. increases; increasesb. decreases; decreasesc. increases; remains unchangedd. increases; decreases160views
Textbook QuestionBone movement at a joint is described around an invisible line known as a/an:a. synarthrosis.b. axis.c. sagittal planed.amphiarthrosis.157views
Textbook QuestionDefine each of the following movements or movement pairs.a. Flexion and extensionb. Adduction and abductionc. Rotationd. Circumductione. Dorsiflexion and plantarflexionf. Elevation and depression143views
Textbook QuestionMark the following statements as true or false. If a statement is false, correct it to make a true statement.d. The shoulder joint is stabilized by the medial and lateral menisci.150views
Textbook QuestionMark the following statements as true or false. If a statement is false, correct it to make a true statement.e. The hip joint is less stable than the shoulder joint, but it allows more motion.144views
Textbook QuestionWhich of the following best describes the function of the anterior cruciate ligament?a. It prevents posterior displacement of the tibia on the femur.b. It prevents the tibia from moving too far laterally on the femur.c. It prevents anterior displacement of the tibia on the femur and hyperextension.d. It improves the fit between the femur and the tibia.138views
Textbook QuestionThe structure that stabilizes the shoulder joint is known as the:a. rotator cuff.b. radial collateral ligament.c. posterior cruciate ligament.d. fibular collateral ligament.143views
Textbook QuestionLauren has hurt her knee playing soccer. She explains that during the match, someone tackled her, hitting her on the lateral side of her knee. You notice during your examination that she has excessive range of motion in her knee; specifically, you are able to hyperextend her knee and anteriorly displace her tibia on her femur. Her tibia also displaces laterally on her femur. What has likely happened to her knee? Explain.167views
Textbook QuestionSome individuals have an abnormally small and shallow glenoid labrum. How would this affect the stability of the shoulder joint?131views
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