28_Bone Joint Muscle Injuries

Identify the type of fracture.

• greenstick

• high-impact compression

• transverse

• spiral

What type of fracture is most likely to occur from a shear stress?

• greenstick

• fissured

• transverse

• oblique

Stress fractures occur from _____________ forces.

• acute, large

• acute, small

• chronic, large

• chronic, small

A partial tear of a muscle or ligament is a _________ degree injury.

• first

• second

• third

• fourth

Consider the downward phase of a squat. What is the motion at the hip? What type of contraction is occurring? What muscle group is active?

Tags

NGSS.MS-PS2-2