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Which of the following are lines of evidence that support the theory of evolution by natural selection?
Respiratory Tract
The pathway through which air enters and exits the body, including the nose, throat, and lungs, essential for gas exchange.
Air Pockets
Small areas where air is trapped, often leading to turbulence when encountered by aircraft.
Trachea
The windpipe, a tube that connects the pharynx and larynx to the lungs, allowing for air passage.
Adam's Apple
A noticeable bulge in the human neck, more prominent in males, formed by the thyroid cartilage surrounding the larynx.
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