Activity 5
Bien Troy B. Torres
This is Hidilyn Diaz. She won the Philippines’ first ever Olympic gold medal in the clean and jerk weightlifting category for the 55-kg weight division during the 2020 Tokyo Olympics. Give 5 examples of muscles with isotonic contractions and 5 examples of muscles with isometric contractions during the activity in the gif below.
ISOTONIC CONTRACTIONS
- Quadriceps femoris
- Hamstrings
- Gastrocnemius
- Adductor magnus
- Rectus femoris
ISOMETRIC CONTRACTIONS
- Deltoid
- Trapezius
- Rectus abdominis
- Latissimus dorsi
- Pectoralis major