BMS 301 Lower Limb || STUDY QUESTIONS WITH
CORRECT ANSWERS!!
Directional Terms
-anterior/posterior correct answers -same as dorsal/dorsal ventral
-anterior=front
-posterior=back
Directional Terms
-medial/lateral correct answers -medial= towards midline
-lateral= away from midline
Directional Terms
-superior/inferior correct answers -superior=above
-inferior=below
Directional Terms
-proximal/distal correct answers proximal=close to trunk
distal=away from trunk
Directional Terms
-superficial/deep correct answers -superficial ex. skin
-deep ex. muscle
Planes of section
-X-section (transverse) correct answers -divides into superior/inferior
Planes of section
-Sagittal sections correct answers -divides into left and right
Planes of section
-Frontal sections correct answers -divides into anterior and posterior
Portions of Lower Limb: Region, Boundaries, Bones
-Gluteal Region correct answers -Boundaries= Iliac Crest to gluteal folds
-Bones= hip bones
Portions of Lower Limb: Region, Boundaries, Bones
-Thigh correct answers -Boundaries= Gluteal folds to knee
-Bones= Femur
Portions of Lower Limb: Region, Boundaries, Bones
-Leg correct answers -Boundaries=knee to ankle
-Bones=tibia and fibula
Portions of Lower Limb: Region, Boundaries, Bones
-Foot correct answers -Boundaries=ankle to distal
-Bones= tarsals/metatarsals/phalanges
, Fxns of Lower Limb (humans) correct answers -locomotion
-weight bearing
-balance posture
Pelvic Girdle correct answers -girdle=group of bones that connect a limb to trunk
-Includes hip bones (L + R) and sacrum
Hip bone correct answers -Left and Right identical pairs
-Ilium
-Ischium
-Pubis
-Subpubic angle in the female >90 degrees
Ilium correct answers superior part of hip bone
Ischium correct answers infer/posterior part of hip bone
Pubis correct answers inferior/anterior part of hip bone
Articulations correct answers -Classify by tissue that holds them together
1-Fibruous
2-Cartilagenous jt
3-Synovial jts
Articulations
-Fibrous joint correct answers -non-moveable (teeth to jaw)
Articulations
-Cartilagenous joint correct answers -slightly moveable (vertebral bodies)
Articulations
-Synovial joints correct answers Freely moveable
-uniaxial jt
-biaxial jt (finger)
-multiaxial jt (Hip)
-non-axial/plane gliding
Characteristics of Synovial Joints correct answers 1)Articular membrane
2)Synovial Membrane
3)Joint Capsule
4)Joint Cavity
AB-duction correct answers movement away from midline
AD-duciton correct answers movement towards midline
Lumbrosacral articulation correct answers -stabilize L5 on S1
Sacroiliac joint correct answers -non-axial/plane gliding type
-prevents inferior dislocation of sacrum
CORRECT ANSWERS!!
Directional Terms
-anterior/posterior correct answers -same as dorsal/dorsal ventral
-anterior=front
-posterior=back
Directional Terms
-medial/lateral correct answers -medial= towards midline
-lateral= away from midline
Directional Terms
-superior/inferior correct answers -superior=above
-inferior=below
Directional Terms
-proximal/distal correct answers proximal=close to trunk
distal=away from trunk
Directional Terms
-superficial/deep correct answers -superficial ex. skin
-deep ex. muscle
Planes of section
-X-section (transverse) correct answers -divides into superior/inferior
Planes of section
-Sagittal sections correct answers -divides into left and right
Planes of section
-Frontal sections correct answers -divides into anterior and posterior
Portions of Lower Limb: Region, Boundaries, Bones
-Gluteal Region correct answers -Boundaries= Iliac Crest to gluteal folds
-Bones= hip bones
Portions of Lower Limb: Region, Boundaries, Bones
-Thigh correct answers -Boundaries= Gluteal folds to knee
-Bones= Femur
Portions of Lower Limb: Region, Boundaries, Bones
-Leg correct answers -Boundaries=knee to ankle
-Bones=tibia and fibula
Portions of Lower Limb: Region, Boundaries, Bones
-Foot correct answers -Boundaries=ankle to distal
-Bones= tarsals/metatarsals/phalanges
, Fxns of Lower Limb (humans) correct answers -locomotion
-weight bearing
-balance posture
Pelvic Girdle correct answers -girdle=group of bones that connect a limb to trunk
-Includes hip bones (L + R) and sacrum
Hip bone correct answers -Left and Right identical pairs
-Ilium
-Ischium
-Pubis
-Subpubic angle in the female >90 degrees
Ilium correct answers superior part of hip bone
Ischium correct answers infer/posterior part of hip bone
Pubis correct answers inferior/anterior part of hip bone
Articulations correct answers -Classify by tissue that holds them together
1-Fibruous
2-Cartilagenous jt
3-Synovial jts
Articulations
-Fibrous joint correct answers -non-moveable (teeth to jaw)
Articulations
-Cartilagenous joint correct answers -slightly moveable (vertebral bodies)
Articulations
-Synovial joints correct answers Freely moveable
-uniaxial jt
-biaxial jt (finger)
-multiaxial jt (Hip)
-non-axial/plane gliding
Characteristics of Synovial Joints correct answers 1)Articular membrane
2)Synovial Membrane
3)Joint Capsule
4)Joint Cavity
AB-duction correct answers movement away from midline
AD-duciton correct answers movement towards midline
Lumbrosacral articulation correct answers -stabilize L5 on S1
Sacroiliac joint correct answers -non-axial/plane gliding type
-prevents inferior dislocation of sacrum
