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What muscle end with suffix coastal?
The muscle that ends with the suffix "coastal" is the external intercostal muscle. This muscle is located between the ribs and is involved in the movement of the ribcage during breathing.
What is the position of the diaphragm during exercise?
like any other muscle the diaphragm can grow tired with heavy breathing. Deep breathing can alleviate the discomfort in the middle of a work-out
During exercise muscle cells use what?
During exercise muscle cells use oxygen.
What are the muscles involved in changing the volume of the thorax during breathing?
The diaphragm and external intercostal muscles are primarily involved in changing the thoracic volume during breathing. The diaphragm contracts during inhalation to increase thoracic volume, while the external intercostal muscles help lift and expand the rib cage.
What muscle is primarily targeted during a bench press exercise?
The pectoralis major muscle is primarily targeted during a bench press exercise.
When do you see muscle development in your body Directly during workout or after?
You will see muscle development after exercise, not during.
Does muscle fibers brake down during exercise?
Yes. Strenuous exercise can kill the muscle fibers. Such muscle fibers are replaced by fibrous tissue.
What are the breathing nerves?
The primary nerves involved in breathing are the phrenic nerve and the intercostal nerves. The phrenic nerve controls the diaphragm, the main muscle involved in breathing, while the intercostal nerves control the muscles between the ribs that help with the mechanics of breathing.
Where does most of the ATP synthesized in muscle cells during aerobic exercise come from?
Most of the ATP synthesized in muscle cells during aerobic exercise comes from the process of oxidative phosphorylation in the mitochondria. This process involves the electron transport chain and ATP synthase, which generate ATP using energy derived from the oxidation of nutrients.
Can a pulled chest muscle cause pain when breathing?
Yes, a pulled chest muscle can cause pain when breathing due to the movement of the ribcage and the strain on the muscle during inhalation and exhalation.
Describe the muscle activity involved in normal relaxed breathing?
Normal relaxed breathing is referred to as tidal volume. This is produced by the action of the diaphragm muscle only. It is also referred to as diaphragmatic breathing and is associated with a relaxed state.
How does the fact that exercise has no effect on breathing impact overall physical fitness and performance?
The fact that exercise does not directly impact breathing does not necessarily affect overall physical fitness and performance. Breathing is controlled by the respiratory system, which adapts and improves with regular exercise. While exercise may not directly change breathing patterns, it can improve cardiovascular fitness, muscle strength, and endurance, all of which contribute to overall physical fitness and performance.
