Cov txheej txheem:
![Dab tsi yog ntu ntawm tus ntxhw? Dab tsi yog ntu ntawm tus ntxhw?](https://i.answers-medical.com/preview/medical-health/13986456-what-are-the-parts-of-an-elephant-j.webp)
Video: Dab tsi yog ntu ntawm tus ntxhw?
![Video: Dab tsi yog ntu ntawm tus ntxhw? Video: Dab tsi yog ntu ntawm tus ntxhw?](https://i.ytimg.com/vi/8sgjA_XiFDI/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2024-01-18 09:28
Scroll hla qhov sib txawv ntawm lub cev ntxhw los nyeem lawv cov lus piav qhia
- Lub cev . Nov yog ntxhw lub cev muaj txiaj ntsig tshaj plaws hauv lub cev!
- Pob ntseg . Elephant pob ntseg nyias nyias, muaj cov hlab ntsha tag nrho thiab tseem ceeb los pab kom cov ntxhw txias.
- Di ncauj Ntxhw siv lawv daim di ncauj los tuav cov nroj tsuag whileeating.
- Tusks.
- Taw.
- Tail.
- Tawv nqaij.
- Qhov muag.
Tsis tas li ntawd, dab tsi yog qhov siv lub cev ntawm ntxhw?
Kev sib xyaw ntawm lub qhov ntswg thiab daim di ncauj sab saud, pob tw yog ib qho ntxhw ntau yam cuab yeej, siv rau ua pa, hnov tsw, kov, tuav, thiab ua suab nrov. Tej zaum nws yog qhov zoo tshaj plaws lub cev ib feem nyob rau hauv lub animalkingdom!
tus ntxhw muaj pes tsawg lub cev? Neeg African tus ntxhw Lub cev, uas yog qhov tseem ceeb ntawm lub qhov ntswg ntev thiab qhov sib npaug ntawm tib neeg lub qhov ntswg lipand, muaj kwv yees li 100,000 cov leeg nqaij sib txawv (tsuas yog nyob ib ncig ntawm 640 hauv tib neeg. lub cev !).
Ntawm no, lub cev ntawm tus ntxhw yog dab tsi?
Zoo li koj tus kheej, ib ntxhw lub cev muaj plaub hau, tawv nqaij, pob txha, leeg, cov hlab ntshav, qhov muag thiab pob ntseg. Nws tseem muaj lub plab, lub plawv, lub raum, lub zais zis, lub hlwb thiab lwm yam kabmob. Cov no thiab lwm qhov ntawm koj lub cev ua rau koj lub cev . Tib neeg thiab ntxhw yog ob hom tsiaj; qhov no txhais tau tias lawv lub cev muaj qee yam sib xws.
Dab tsi yog ntxhw hniav hu ua?
Ntxhw feem ntau muaj 26 cov hniav : theincisors, hu ua the tus tus , 12 deciduous premolars, thiab 12molars.
Pom zoo:
Ob ntu ntawm qhov muag yog dab tsi thiab muaj dab tsi nyob hauv txhua ntu?
![Ob ntu ntawm qhov muag yog dab tsi thiab muaj dab tsi nyob hauv txhua ntu? Ob ntu ntawm qhov muag yog dab tsi thiab muaj dab tsi nyob hauv txhua ntu?](https://i.answers-medical.com/preview/medical-health/13871199-what-are-the-two-segments-of-the-eye-and-what-is-held-in-each-segment-j.webp)
Tsis pub dhau ntu ua ntej yog ob qhov chaw ua kua dej: chav nyob sab hauv nruab nrab ntawm lub ntsej muag tom qab ntawm lub qhov muag (piv txwv li lub qhov muag lub qhov muag) thiab lub qhov muag. posterior chamber nruab nrab ntawm iris thiab lub ntsej muag pem hauv ntej ntawm vitreous
Dab tsi yog 3 ntu tseem ceeb ntawm neuron thiab lawv lub luag haujlwm yog dab tsi?
![Dab tsi yog 3 ntu tseem ceeb ntawm neuron thiab lawv lub luag haujlwm yog dab tsi? Dab tsi yog 3 ntu tseem ceeb ntawm neuron thiab lawv lub luag haujlwm yog dab tsi?](https://i.answers-medical.com/preview/medical-health/13909584-what-are-the-3-main-parts-of-a-neuron-and-their-functions-j.webp)
Neurons (cov paj hlwb) muaj peb ntu uas ua tiav kev ua haujlwm ntawm kev sib txuas lus thiab kev koom ua ke: dendrites, axons, thiab axon terminals. Lawv muaj plaub feem ntawm lub cev ntawm tes lossis soma, uas ua cov txheej txheem kev ua neej nyob niaj hnub ntawm cov neurons. Daim duab ntawm sab xis qhia tias tsis zoo li qub 'neuron
Loj npaum li cas yog ntu ntu ntu ntu thaiv?
![Loj npaum li cas yog ntu ntu ntu ntu thaiv? Loj npaum li cas yog ntu ntu ntu ntu thaiv?](https://i.answers-medical.com/preview/medical-health/13979063-how-serious-is-a-left-bundle-branch-block-j.webp)
Sab nraub qaum ntu tuaj yeem cuam tshuam kev puas tsuaj rau sab laug ventricle tshwm sim los ntawm ntshav siab, lub plawv nres, lub plawv aortic tsis ua haujlwm, kab mob hauv lub plawv, lub plawv tsis ua haujlwm, lossis lwm yam mob plawv. Yog tias cov ceg ntoo thaiv tau ua rau muaj cov tsos mob, tom qab ntawd qhov teeb meem yuav hnyav txaus kom xav tau lub tshuab ua kom nrawm dua
Dab tsi yog ntu ntu ntawm theem ntawm kev hloov tus cwj pwm raws li theem ntawm kev hloov pauv qauv?
![Dab tsi yog ntu ntu ntawm theem ntawm kev hloov tus cwj pwm raws li theem ntawm kev hloov pauv qauv? Dab tsi yog ntu ntu ntawm theem ntawm kev hloov tus cwj pwm raws li theem ntawm kev hloov pauv qauv?](https://i.answers-medical.com/preview/medical-health/14100700-what-is-the-correct-sequence-of-stages-of-behavior-change-according-to-the-stages-of-change-model-j.webp)
TTM tso siab tias tib neeg txav mus rau rau theem ntawm kev hloov pauv: kev npaj ua ntej, kev xav, kev npaj, kev nqis tes ua, kev saib xyuas, thiab txiav tawm. Kev txiav tawm tsis yog ib feem ntawm tus qauv qub thiab tsis tshua muaj siv nyob rau hauv daim ntawv thov ntawm theem ntawm kev hloov pauv rau kev coj cwj pwm kev noj qab haus huv
Koj puas tuaj yeem tuag los ntawm ntu ntu ntu ntu thaiv?
![Koj puas tuaj yeem tuag los ntawm ntu ntu ntu ntu thaiv? Koj puas tuaj yeem tuag los ntawm ntu ntu ntu ntu thaiv?](https://i.answers-medical.com/preview/medical-health/14131360-can-you-die-from-left-bundle-branch-block-j.webp)
Hauv cov neeg laus uas muaj tus kab mob coronary artery, sab laug bundle ceg thaiv yog txuam nrog kev pheej hmoo ntawm kev tuag ntau dua. Qhov no tshwj xeeb tshaj yog rau cov neeg uas muaj lub plawv tsis ua haujlwm. Sab laug bundles ceg thaiv kuj txuas nrog kev pheej hmoo ntawm kev tuag ntau dua tom qab lub plawv nres