Tibilias anterior.
m. tibialis anterior
plantar flexion
tibialis anterior
Plantar extension.
gastrocnemius
Triceps Surae
Yes.
popliteus is not involved in plantarflexion...its involved in leg flexion
antagonist
The knee joint (flexion, movement of the leg) and the ankle joint (plantarflexion, movement of the foot)
Plantarflexion is a movement of the foot at the ankle joint downwards - ie. the whole foot is pointed downwards. Imagine standing up then raising yourself onto tip-toes and flexing the foot as far as it will go to stand as tall as you can. In this position your foot is plantarflexed. This is the opposite of dorsiflexion where the foot is pulled 'upwards'.
If antagonist did not want to harm protagonist, he wouldn't be antagonist. His opposition to protagonist is what makes him antagonist.
Antagonist or villain.
Cory is the antagonist.
Bryce is the antagonist.
who is the antagonist in sounder