Dab tsi yog qhov tshwj xeeb nkag siab lub cev?
Dab tsi yog qhov tshwj xeeb nkag siab lub cev?

Video: Dab tsi yog qhov tshwj xeeb nkag siab lub cev?

Video: Dab tsi yog qhov tshwj xeeb nkag siab lub cev?
Video: Nkauj Tawm Tshiab "Nkag Siab Koj Zoo"2022 By Ab Kim Lauj (VNL Official MV) 2024, Lub rau hli ntuj
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Kev paub tshwj xeeb muaj kev tshwj xeeb cev nqaij daim tawv thiab suav nrog qhov muag (qhov muag), hnov (pob ntseg), sib npaug (pob ntseg), saj (tus nplaig), thiab hnov tsw (qhov ntswg nkag). Txhua kev xav vam khom lub cev hnov qab cov receptor los txhawm rau txheeb xyuas cov kev xav ntawm lub cev thiab hloov pauv lawv mus rau hauv cov hlab ntsha.

Tsis tas li ntawd, 6 qhov kev xav tshwj xeeb yog dab tsi?

6 Kev Pom Zoo Tshwj Xeeb Tib neeg lub cev muaj tsib qhov kev paub tshwj xeeb, suav nrog kev pom kev, hnov lus, sib npaug, saj, thiab olfaction , thiab txhua tus xav tau lub cev tshwj xeeb hauv lub cev kom nkag siab.

dab tsi tshwj xeeb qhov kev nkag siab system? Hauv tshuaj thiab lub cev, tus tshwj xeeb kev nkag siab yog cov kev xav uas muaj lub cev tshwj xeeb tshwj xeeb rau lawv: pom (lub qhov muag) hnov thiab sib npaug (pob ntseg, uas suav nrog lub ntsej muag) lawv thiab vestibular lawv ) hnov (lub qhov ntswg) saj (tus nplaig)

Tsuas yog li ntawd, tsib qhov kev xav tshwj xeeb thiab lawv txoj haujlwm yog dab tsi?

Cov classic tsib qhov muag yog pom, hnov, hnov, saj, thiab kov. Lub cev uas ua tej yam no yog qhov muag, qhov ntswg, pob ntseg, tus nplaig, thiab daim tawv nqaij. Lub qhov muag cia peb pom dab tsi nyob ze, txiav txim qhov tob, txhais cov ntaub ntawv, thiab pom xim. Lub qhov ntswg tso cai rau peb hnov qhov hais txog huab cua thiab txheeb xyuas cov tshuaj txaus ntshai.

Dab tsi yog cov neeg txais khoom tshwj xeeb rau kev nkag siab?

Cov cov receptors rau cov kev nkag siab ntawm qhov pom yog photoreceptors uas rhiab rau lub teeb. Cov cov receptors rau cov kev nkag siab Kev hnov lus yog mechanoreceptors uas nkag siab rau lub suab tsis zoo lossis kev vibrations. Cov cov receptors rau cov kev xav ntawm qhov hnov tsw thiab saj yog chemoreceptors uas nkag siab ntau yam tshuaj.

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