Cov kab mob vascular, tseem hu ua circulatory system, yog tsim los ntawm cov hlab ntsha uas nqa cov ntshav thiab cov qog ntshav hauv lub cev Cov hlab ntsha thiab cov hlab ntsha nqa ntshav mus thoob lub cev, xa oxygen thiab as-ham rau lub cev cov ntaub so ntswg thiab tshem tawm cov ntaub so ntswg pov tseg.
5 vascular systems yog dab tsi?
Muaj tsib chav ntawm cov hlab ntsha: cov hlab ntsha thiab cov hlab ntsha (cov hlab ntsha), cov hlab ntsha thiab cov hlab ntsha (venous system), thiab cov hlab ntsha (cov hlab ntsha me tshaj plaws, txuas arterioles thiab venules los ntawm kev tes hauj lwm hauv lub cev thiab cov ntaub so ntswg) (Daim duab 1).
Lub cev muaj dab tsi hauv lub vascular?
Cov kab mob plawv muaj lub plawv, cov hlab ntsha, thiab cov ntshav. Nws lub luag haujlwm tseem ceeb yog thauj cov khoom noj thiab cov ntshav uas muaj oxygen mus rau txhua qhov ntawm lub cev thiab nqa cov ntshav deoxygenated rov qab mus rau lub ntsws.
Dab tsi yog qhov qhib ntshav vascular system?
Open Circulatory System yog system uas feem ntau pom muaj nyob hauv cov pob txha tsis muaj zog Ntawm no, cov ntshav ntws tawm los ntawm cov kab noj hniav thiab tsis muaj cov hlab ntsha los ua cov ntshav. Kaw Circulatory System: yog lub kaw lus uas pom muaj nyob rau hauv vertebrates thiab ob peb invertebrates zoo li earthworms.
Cov tsos mob ntawm cov teeb meem vascular yog dab tsi?
Kab Mob Ntshav Qab Zib Kab Mob
- mob pob tw.
- loog, tingling, lossis qaug zog ntawm ob txhais ceg.
- Kub lossis mob ib ce ntawm ko taw lossis ntiv taw thaum so.
- mob ntawm txhais ceg lossis ko taw uas yuav tsis kho.
- Ib leeg lossis ob txhais ceg lossis ko taw txias lossis hloov xim (xim daj, xiav, tsaus liab)
- Poob plaub hau ntawm ob txhais ceg.
- Impotence.
