The heart itself is exceptionally large and must pump hard to send blood to the brain, situated as much as 10 to 12 feet [as far as three and a half meters] above it.
Pati sirds ir ļoti liela, un tai jādarbojas ar milzīgu spēku, lai uzsūknētu asinis līdz smadzenēm, kas atrodas kādus trīsarpus metrus augstāk par to.