Knee/Ankle/Subtalar
Hip and knee joints
biarticulate or biaxial muscles
rectus femoris
helps you walk
superficial
Biceps Brachii crosses both the Glenohumeral and Trochleoginglymoid joints. Sartorius crosses both the hip joint and knee. Others include tensor fascia lata, rectus femoris, semimembranosus, semitendinosus, biceps femoris, flexors of the forearm cross multiple joints as do the extensors. There are many others.
Hip and knee joints
glenohumeral and trochleoginglymoid joints
The hamstring crosses the hip and knee joints
The gastrocnemius, soleus and peroneus longus muscles insert at the heel (calcaneus) by way of the Achilles (calcaneal) tendon.
Gastrocnemius
biarticulate or biaxial muscles
rectus femoris
type of contraction of gastrocnemius muscle?
no. Only one join
Soleus is the muscle that is located directly beneath the gastrocnemius and has similar functions to the gastrocnemius. The hamstrings muscles are a two joint muscle that acts at the knee and hip.
u cant stand without the gastrocnemius muscle.FAKE