Icon Créer jeu Créer jeu

NERVE IMPULSE

Compléter

biology

Téléchargez la version papier pour jouer

1 fois fait

Créé par

Kazakhstan

Top 10 résultats

Il n'y a toujours pas de résultats pour ce jeu. Soyez le premier à apparaître dans le classement! pour vous identifier.
Créez votre propre jeu gratuite à partir de notre créateur de jeu
Affrontez vos amis pour voir qui obtient le meilleur score dans ce jeu
  1. temps
    but
  1. temps
    but
temps
but
temps
but
game-icon

Completar

NERVE IMPULSE

biology

Dilnaz Nyshanbay
1

action electricity potential nodes potential membrane faster potential of anions cations resting Ranvier jumps

Information is transferred as through the neuron . This electricity is produced due to the difference in ion concentrations inside and outside of the cell .
At normal state , the inside of the cell has more , and less positive ions , and therefore is negatively charged . Outside of the cell has more , and consequently is positively charged . This difference in charges between inside and outside of the cell is called . The normal state of the cell , when it does not transmit the signal is called . When a signal passes through the neuron , cations pass through the membrane of neuron and membrane potential changes . Outside of the membrane becomes negative , inside becomes more positive . This state is called .
Myelinated axon has parts without myelin . They are called . Cations pass through the axon membrane only in these nods . So , an action potential occurs only in nodes of Ranvier . Impulse from one node to another . This makes signal transmission much than in unmyelinated axons .