![Lub npe ntawm qhov chaw nruab nrab ntawm ob lub neurons sib cuam tshuam yog dab tsi? Lub npe ntawm qhov chaw nruab nrab ntawm ob lub neurons sib cuam tshuam yog dab tsi?](https://i.answers-medical.com/preview/medical-health/14100629-what-is-the-name-of-the-space-between-two-interacting-neurons-j.webp)
Video: Lub npe ntawm qhov chaw nruab nrab ntawm ob lub neurons sib cuam tshuam yog dab tsi?
![Video: Lub npe ntawm qhov chaw nruab nrab ntawm ob lub neurons sib cuam tshuam yog dab tsi? Video: Lub npe ntawm qhov chaw nruab nrab ntawm ob lub neurons sib cuam tshuam yog dab tsi?](https://i.ytimg.com/vi/_9-40PVJzO0/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Lub synapse
Cov qhov chaw nruab nrab ntawm cov hlwb hu ua synaptic cleft.
Hais txog qhov no, qhov chaw nruab nrab ntawm cov neurons hu ua dab tsi?
cov chaw qha 2 neurons sib is hu ua ib synapse, thiab qhov chaw nws tus kheej yog hu ua synaptic tawg. lawv lub luag haujlwm yog xa cov teeb liab hluav taws xob los ntawm cov tshuaj txhais tau tias (feem ntau yog los ntawm cov neurotransmitters), qhov no txhawb nqa qhov kawg ntawm neuron.
Ib sab saum toj no, muaj dab tsi tshwm sim ntawm kev sib tshuam ntawm ob lub paj hlwb? Kev xa cov paj hlwb nruab nrab ntawm ob lub neurons tshwm sim dhau ntawm synapse . Lub axon terminal ntawm a neuron tso tawm cov tshuaj tshwj xeeb hu ua neurotransmitters. Cov tshuaj no taug kev los ntawm synapse thiab mus txog rau dendrites ntawm tom ntej neuron . Cov paj hlwb impulses mus nrog cov neurotransmitters.
Raws li, ob hom synapses yog dab tsi?
Synapse Kev sib kis. Muaj ob hom synapses pom hauv koj lub cev: hluav taws xob thiab tshuaj lom neeg. Hluav taws xob synapses tso cai rau txoj kev ncaj qha ntawm ions thiab taw qhia cov molecules ntawm cell mus rau cell. Hauv kev sib piv, tshuaj lom neeg synapses Tsis txhob hla lub teeb liab ncaj qha los ntawm presynaptic cell mus rau postsynaptic cell.
Dab tsi yog neural kev sib txuas?
A neuron , kuj tseem hu ua neurone (qub lus Askiv sau) lossis xovtooj ntawm tes, yog lub xovtooj ntawm tes uas zoo tshaj plaws uas sib txuas lus nrog lwm lub xovtooj ntawm tshwj xeeb. kev sib txuas npe synapses. Nws yog lub hauv paus tseem ceeb ntawm cov leeg nqaij.
Pom zoo:
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Lub hauv nruab nrab lub paj hlwb suav nrog lub hlwb thiab tus txha caj qaum, thaum lub paj hlwb sab hauv suav nrog txhua lub paj hlwb uas tawm los ntawm lub paj hlwb thiab tus txha caj qaum thiab nthuav mus rau lwm qhov hauv lub cev suav nrog cov leeg thiab lub cev