Fertilization | Reproductive System
EKG Science
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Fertilization | Reproductive System
1 865 просмотров · 4 г. назад
EKG Science
25,8 тыс. подписчиков
1 865 просмотров · 4 г. назад
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In this lecture, EKG is going to cover fertilisation, the process by which a sperm cell fuses with the egg cell to produce the zygote. First, we'll take a look at the gametes involved—their structure and how they are transported. Then, you'll learn the four major steps of fertilization: capacitation, binding, fusion, and the formation of the zygote.
Table of Contents:
0:00 Intro
1:00 Gametes: Structure & Transport
6:40 Capacitation (Priming)
7:40 Binding
10:35 Fusion
13:07 Formation of The Zygote
15:45 Twins
17:08 Summary
Lecture Source: Widmaier, E. P., Vander, A. J., Raff, H., & Strang, K. T. (2019). Vander’s human physiology: the mechanisms of body function. (15th ed.). Mcgraw-Hill Education.
#Fertilization #Reproductivesystem #Reproduction