Which Statement Correctly Describes What Happens During Expiration

question 30

Multiple Choice

Which statement correctly describes what happens during expiration?

• A) The external intercostal, pectoralis minor, and sternocleidomastoid muscles contract to expand the rib cage and the diaphragm contracts to flatten its dome shape.
• B) The external intercostal, pectoralis minor, and sternocleidomastoid muscles relax to expand the rib cage and the diaphragm relaxes to return to its dome shape.
• C) The external intercostal, pectoralis minor, and sternocleidomastoid muscles contract to expand the rib cage and the diaphragm relaxes to return to its dome shape.
• D) The external intercostal and sternocleidomastoid muscles relax to expand the rib cage and the diaphragm relaxes to return to its dome shape.

Differentiate between trademarks, copyrights, and patents, including their protection scope.

Recognize the importance of state and federal powers in regulating science and technology.

Identify the role and function of international organizations in health and intellectual property protection.

Grasp the implications of significant Supreme Court decisions on population growth and privacy rights.

---

Definitions:

Error Signal

A signal proportional to the difference between the actual output and the desired output.

Fuzzy Logic PID Controller

A Fuzzy Logic PID Controller is a control system that combines fuzzy logic with the traditional Proportional-Integral-Derivative (PID) control strategy to manage complex dynamic systems.

Feedback Input

In control systems, this is an input derived from the output of the system itself, used to adjust or control the system.