Examlex
Single-celled eukaryotes that have a single flagellum are called ____.
Blood Vessel Walls
The structures that form the boundaries of blood vessels, consisting of layers including the endothelium, smooth muscle, and connective tissue.
Elastic Arteries
Arteries that contain elastic fibers in their walls, allowing them to stretch and recoil as blood is pumped through them by the heart.
Greatest Pressure
Typically refers to the highest pressure within the cardiovascular system, often associated with systolic blood pressure during heartbeats.
Arterioles
Small diameter blood vessels that extend from an artery and connect to capillaries, playing a key role in regulating blood pressure and flow.
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