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Shari’s boyfriend is a fit 25 year old.  Approximately what would his total lung capacity be?

Surfactant helps to prevent the alveoli from collapsing by ________.

This structure attaches the tooth to bone and surrounding alveolar structures–

Area between the teeth and lips/cheeks

The amount of air that can be inspired above the tidal volume is called ________.

Complete the following statement using the choices below.  Air moves out of the lungs when the pressure inside the lungs is ________________.

The nose serves all the following functions except ________.

The digestive juice product containing enzymes capable of digesting all four major foodstuff categories is–

Do the following factors generally increase or decrease the respiratory rate and depth?  Increase in blood CO2

Structure through which pancreatic secretions and bile pass