Bencze: Did the arterial network sprout long before the giraffe’s long neck evolved? Sadly evolution can’t look ahead to provide things that will be useful in the future, so no go.
Tag: heart
Unexpected complexity found in human heart – a use for the myocardial trabeculae
Cold Spring Harbor: “The researchers discovered that the shape of trabeculae affects the performance of the heart, suggesting a potential link to heart disease. ” Is this true only of human hearts? What about ancient ones?