Ntses hnov, tab sis lawv "pob ntseg" nyob rau sab hauv Bony fishes ntes kev vibrations los ntawm lawv "earstones" hu ua otoliths otoliths An otolith (Greek: ὠτο-, ōto-ear + λῐ́θος, líthos, pob zeb), tseem hu ua statoconium lossis otoconium lossis statolith, yog cov qauv calcium carbonate hauv saccule lossis utricle ntawm pob ntseg sab hauv, tshwj xeeb hauv vestibular system ntawm vertebrates. Lub saccule thiab utricle, nyob rau hauv lem, ua ke ua rau lub cev otolith. https://en.wikipedia.org › wiki › Otolith
Otolith - Wikipedia
. Ob tus tib neeg thiab ntses siv qee qhov ntawm lawv lub pob ntseg los pab kom sib npaug.
ntses hnov koj?
Lawv kuj siv lawv lub siab los kuaj xyuas cov kev hloov pauv hauv cov dej vibrations kom pom cov tsiaj txhu ntawm lawv tus kheej. Nco ntsoov tias cov ntses betta tsis hnov lus zoo, thiab dej yuav ua rau lub suab nrov. Txawm li cas los xij, yog, lawv tuaj yeem hnov koj lub suab Lawv tsis zoo li miv lossis dev thiab paub lawv lub npe.
ntses quaj?
Ntses yawn, hnoos, thiab txawm burp. … "Vim cov ntses tsis muaj lub hlwb uas ua rau peb sib nrug ntawm cov ntses - lub paj hlwb cortex - Kuv tsis ntseeg ntau tias cov ntses koom nrog txhua yam zoo li quaj," Webster hais rau LiveScience. "Thiab yeej yog lawv tsis muaj kua muag, txij li lawv ob lub qhov muag tau da dej tas li hauv nruab nrab dej. "
ntses pob ntseg hu li cas?
Ntses muaj cov qauv nyob rau hauv pob ntseg, hu ua otoliths, uas muaj ntau denser dua dej thiab ntses lub cev. Otoliths yog tsim los ntawm calcium carbonate thiab lawv qhov loj thiab cov duab yog qhov sib txawv ntawm cov hom.
Ntses hnov suab?
Ntses tuaj yeem nkag siab suab los ntawm lawv cov kab sab nraud thiab lawv cov otoliths (pob ntseg). Qee cov ntses, xws li qee hom carp thiab herring, hnov los ntawm lawv lub zais zis ua luam dej, uas ua haujlwm zoo li lub pob ntseg.
