Respiratory review multiple-choice

This muscle is responsible for lifting the first two ribs during inspiration

Scalene

This muscle inserts at the pubic bone

Rectus abdominis

This muscle contracts during inspiration and expiration

Diaphragm

This lung describes calm quiet breathing

Tidal volume

This volume describes the air that is always present in the lungs even after full expiration

Residual volume

This lung describes forced expiration after quiet breathing

Expiratory reserve