Unit 2 exam pt.2

lateral condyle of femur

medial condyle of femur

lateral supracondylar line

linea aspera

medial supracondylar line

pectineal line

fibula

fibula head

lateral malleolus of fibula

patella

patellar ligament

os coxae

anterior inferior iliac spine

anterior superior iliac spine

ischial tuberosity

supraacetabular groove

tibia

intercondylar eminence

lateral condyle of tibia

medial condyle of tibia

medial malleolus of tibia

tibial tuberosity

anterior cruciate ligament

fibular collateral ligament

lateral meniscus

medial meniscus

posterior cruciate ligament

gastrocnemius muscle

origin: distal posterior femur insertion: achilles tendon

hamstrings

origin and insertion: posterior thigh

biceps femoris

origin: Long head: ischial tuberosity, Short head: linea aspera of femur insertion: head of fibula

semimembranosus

origin: superolateral impression of ischial tuberosity insertion: medial condyle of tibia

semitendinosus

origin: ischial tuberosity insertion: proximal end of the tibia below medial condyle

popliteus

origin: lateral condyle of femur insertion: posterior surface of proximal tibia

quadriceps

rectus femoris

origin: anterior inferior iliac spine insertion: tibial tuberosity

tendon of the quadriceps femoris

vastus intermedius

origin: anterior surface of femoral shaft insertion:tibial tuberosity

vastus lateralis

origin: intertrochanteric line insertion: tibial tuberosity (lateral condyle)

vastus medialis

origin: intertrochanteric line insertion:tibial tuberosity (medial condyle)

sartorius

origin: anterior superior iliac insertion: proximal end of tibia below medial condyle

adductor longus

biceps brachii

brachialis

brachioradialis

corrugator supercillii

deltoid

external obliques

fibularis

gluteus maximus

latissimus dorsi

masseter

pectoralis major

rectus abdominis

serratus anterior

soleus

sternocleidomastoid

temporalis

teres major

tibialis anterior

trapezius

triceps brachii

canaliculi

central canal

circumferential lamellae

concentric lamellae

lacuna

osteon

perforating canal

periosteum

inner: cellular layer, outer: fibrous layer

marrow

trabeculae

endosteum

chondrocytes

hyaline cartilage

elastic cartilage

fibrocartilage

skeletal muscle tissue

neuromuscular junction

A band

H zone

I band

M line

Sarcomere

thin filament

thick filament

z disc

connectin

A band

I band

Myofibril

Nucleus

Mitochondrion

Sarcolema

Motor end plate

sarcoplasmic reticulum

t-tubule

terminal cisternae

structural features of bones

structural support, allows movement, protection, hemopoiesis, storage

protection feature of skeletal system

protects brain and lungs

hemopoiesis

has to do with the production of red blood cells