Back to Questions
Want to know:
Proposition(s) correcte(s)ABDLa méiose 2 ne s'achève que si le spermatozoïde vient féconder l'ovocyte. Cela fait redémarrer le cycle cellulaire et permet l'éjection à nouveau d'un deuxième globule polaire mais cette fois à 23 chromosomes n ADN.Proposition(s) fausse(s)C FAUX. La méiose spermatocytaire donne 4 cellules filles mais l'équation n'est pas résolue chez la femme. en effet dans la méiose ovocytaire, & cellule mère donne une seule gamète,C'est-à-dire qu'une ovogonie donnera un seul ovocyte 2 mais n'oubliez pas qu'à la fin des deux divisions méiotiques il y a aussi l'obtention de 2 globules polaires, donc on obtient à la fin 3 noyaux puisque les globules polaires sont quand même des cellules possédant des noyaux.E FAUX. Dans l'espace
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
Sparky 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
- legal standard that speech posing an immediate and serious threat to national security is not protected by the first amendment
- The land war in 19th century Ireland: A. Was a persistent conflict between tenants and landlords. B. Was an attempt to dissolve or disrupt the landlord system, which was a part of English control over Irish society. C. Was hoped by Irish leaders to help gain Irish independence from England. D. All of the above
- Reporting patterns are packaged in segments called _______________. Their purpose is to assemble words and pictures to create a pattern surrounding an event. They become a symbolic representation of the event being depicted.