Teb rau qhov kev txhawb nqa yog kev hloov pauv hauv xeev lossis kev ua haujlwm ntawm lub cell lossis kab mob(hais txog kev txav mus los, zais cia, tsim cov enzyme, gene qhia, thiab lwm yam) tshwm sim los ntawm ib tug stimulus. Cov lus qhia: Nco ntsoov tias lo lus no yog nyob rau hauv cov ntsiab lus uas yuav tsum tsis txhob siv rau cov khoom lag luam ncaj qha annotation.
Yuav ua li cas thaum koj teb rau stimuli?
Receptors yog pab pawg ntawm cov hlwb tshwj xeeb. Lawv kuaj pom qhov hloov pauv hauv ib puag ncig (stimulus). Hauv lub paj hlwb qhov no ua rauhluav taws xob impulsetau ua los teb rau qhov kev txhawb nqa. Cov cev nqaij daim tawv muaj cov pab pawg ntawm cov receptors uas teb rau cov stimuli tshwj xeeb.
Ib qho piv txwv ntawm cov lus teb rau stimuli yog dab tsi?
Raws li tib neeg, peb tshawb pom thiab teb rau kev txhawb nqa kom muaj sia nyob. Piv txwv li, yog tias koj taug kev sab nraum hnub tshav ntuj heev, kojcov menyuam kawm ntawv yuav txwv kom tiv thaiv koj lub qhov muag ntawm kev siv lub teeb ntau dhau thiab raug puas tsuaj. Koj lub cev hnov mob rau qhov stimulus (lub teeb) los tiv thaiv koj.
3 yam piv txwv ntawm stimuli yog dab tsi?
Piv txwv ntawm kev txhawb nqa thiab lawv cov lus teb:
- Koj tshaib plab ces koj noj mov.
- Ib tug luav ntshai ces nws khiav mus lawm.
- koj txias ces koj muab lub tsho.
- Aub kub thiaj li pw hauv qhov ntxoov ntxoo.
- puas los nag ces koj muab lub kaus tawm.
5 hom kev xav yog dab tsi?
Peb lub hlwb feem ntau tau txais kev hnov lus los ntawm peb pom, hnov,olfactory, gustatory, thiab somatosensory systems.
