Contraction of Which Muscle Normally Accounts for Around 75% of the Air

question 51

Multiple Choice

Contraction of which muscle normally accounts for around 75% of the air movement in normal quiet breathing?

• A) diaphragm
• B) rectus abdominis
• C) internal intercostals
• D) external intercostals
• E) internal obliques

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Definitions:

Customer-Driven Production

A manufacturing approach focused on producing goods based on consumer demands and preferences.

Continuous Production

A process where raw materials or inputs are continuously fed into production equipment, and products come out continuously, typical for industries with high demand or in chemical manufacturing.

Blast Furnaces

Large industrial furnaces used to extract iron from its ore by a process involving heat and the reduction of the ore at high temperatures.

LEED

Leadership in Energy and Environmental Design, a globally recognized green building certification system promoting environmental responsibility.