The gastrocnemius is a synergist of the soleus.
gastrocnemius and soleus
Muscles that work together are call synergists. Those that work opposite are called antagonists.
Rectus abdominis is the prime agonist and the superior and inferior oblique muscles are synergists. Erector spinae is an antagonist including a number of other muscles of the back.
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.
The soleus is the main plantar flexing muscle of the foot.
synergists
Synergists help steady movements and fixators help stablize the prime movers origin.
The antagonist to the gastroc and soleus muscles is a combination of muscles, primarily the tibialis anterior and fibularis (peroneus) tertius.
Synergists
yes
jaw
The main muscle used would be the tibialis anterior
soleus
gastrocnemius and soleus
gastrocnemius and soleus muscles muscles are collectively referred to as triceps surae
The gastrocnemius, soleus and peroneus longus muscles insert at the heel (calcaneus) by way of the Achilles (calcaneal) tendon.
Muscles that work together are call synergists. Those that work opposite are called antagonists.