Asked by Chelsey Chukwuma on Jul 06, 2024
Verified
Which of the following is not a thorax muscle?
A) Intercostal
B) Serratus anterior
C) Pectoralis major
D) Rectus abdominis
Thorax Muscle
Refers to the muscles located in the chest region that assist with the breathing process and support upper body movements.
Intercostal
Pertaining to the muscles and nerves situated between the ribs, involved in the mechanics of breathing.
Serratus Anterior
A muscle located on the side of the chest, playing a significant role in the movement of the shoulder blade.
- Discern various muscles and their activities grounded on anatomical nomenclature.
Verified Answer
TB
Tiffany BudavichJul 12, 2024
Final Answer :
D
Explanation :
The rectus abdominis is not a thorax muscle. It is a muscle of the abdominal region. The intercostal, serratus anterior, and pectoralis major muscles are all located in the thorax area.
Learning Objectives
- Discern various muscles and their activities grounded on anatomical nomenclature.