When the Diaphragm Contracts,the Thoracic Cavity ________,And You ________

question 67

Multiple Choice

When the diaphragm contracts,the thoracic cavity ________,and you ________.

• A)gets larger; exhale
• B)gets larger; inhale
• C)gets smaller; inhale
• D)gets smaller; exhale

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Definitions:

Laptops

Portable computers that are small and light enough to be used on one's lap, combining all the components and capabilities of a desktop computer.

Desktops

Personal computers designed for regular use at a single location, as opposed to portable laptops.

Mixed Numbers

Numbers consisting of an integer and a proper fraction, representing a value between two whole numbers.

Lowest Terms

A fraction that cannot be reduced by any common divisor.