Muscles: Sole of foot, 2nd layer

Question 1

Quadratus Plantae (flexor accessorius)

Answer 1

N: lateral plantar nerve

A: assist flexor digitorum

Question 2

Lumbricals (4)

Answer 2

N: 1st - medial plantar nerve // 2-4 - lateral plantar nerve

A: Flex MP joints // extend IP joints of toes 2-5