Want to know:
Lors de la production d'un potentiel d'action d'une cellule cardionectrice :A. L'ouverture des canaux Na+ à voltage dépendantss s'effectue sous l'effet de la repolarisation du cycle précédentB. L'afflux dans la cellule d'ions Ca2+ fait varier le potentiel de membrane de -60mV à -40mV.C La repolarisation se fait grâce à la fermeture des canaux Ca2+ et à l'ouverture des canaux K+ voltage dépendants.D. VraiE. Faux
Get a detailed, AI-powered explanation for this question and thousands more on StudyFetch.
Get the Answer for FreeHow StudyFetch Helps You Master This Topic
AI-Powered Answers
Get instant, detailed explanations powered by AI that understands your course material.
Deep Understanding
Go beyond surface-level answers with step-by-step breakdowns and examples.
Personalized Learning
Spark.E adapts to your learning style and helps you connect ideas.
Practice & Test
Turn any question into flashcards, quizzes, and practice tests to solidify your knowledge.
Explore More Questions
- All "z" drugs have pharmacokinetics described as what?
- Body composition is best described as the:A. Amount of fat a person has.B. Key to health-related fitness.C. Ratio of fat to muscle, bone, and other tissue in a person's body.D. Amount of muscle a person has.
- Ephedrine has what adrenergic receptors