Wakambozvibvunza here kuti nei mimwe miti ichikura zvakadaro kana kuti nei mimwe miti ine mashizha makuru asi mimwe ine mashizha madiki? Zvinoitika, iyo fizikisi.
Zvidzidzo zvenguva pfupi yapfuura paUniversity of California, Davis, neHarvard University zvakaburitswa mupepanhau revhiki rino rePhysical Review Letters rinotsanangura kuti ukuru hwemashizha uye kureba kwemuti zvine chekuita nebranching vascular system inopa kudya kwemuti kubva pashizha kuenda kuhunde. Kuti uverenge zvakawanda nezve fizikisi yemiti uye mabatiro avanoita, unogona kuverenga yakazara yekudzidza synopsis pane UCD webhusaiti.