Yoga works 8 muscles — 2 main muscles and 6 supporting muscles. Estimated burn: ~260 kcal/h (3.5 METs).
Yoga works 8 muscles — main muscles worked: Core / Abs, Hip Flexors; supporting muscles: Glutes, Hamstrings, Shoulders, Quads, Chest, Triceps.
Yes. Your Core / Abs is a main muscle worked by Yoga in every session, along with Hip Flexors.
Warrior Poses · Downward Dog into Cobra · Crow Balance Hold
Avoid locking knees or hyper-extending elbows during sustained static holds.