True False Chap 9-12

An articulation is any point at which two bones meet

true

The _______ is not part of the tibiofemoral joint

Posterior tibiofibular ligament

A meniscus is a type of bursa seen in the space between the femur and tibia

False

Under normal circumstances, the wrist can be hyperextended but the elbow cannot

True

Which of the following is not an anatomical component of a synovial joint

The interosseous membrane

Circumdiction is limited to ball and socket joints

False

The _____ deepens the socket of the hip joint and helps stabilize the joint

Acetabular labrum

Fibrous joints are joints, at which two bones are united by hyaline cartilage

False

The talocrural joint is a meeting of

the tibia, fibula, and talus.

The forearm acts as a third-class lever during flexion of the elbow.

True

the main stabilizing force of the shoulder joint is biceps brachii

True

A joint with mechanical advantage greater than 1.0 has increased speed

False

A synostosis is the most moveable type of joint

False

The triceps surae consists of three muscles in the lower limb

False

Injury to the deep fibular nerve would cause inability to extend ones toes

True

The sarcoplasmic reticulum is the smooth endoplasmic reticulum of a muscle fiber

True

A deficiency of acetylcholine receptors leads to muscle paralysis in myasthenia gra is

True