VB Anatomy

Fertilization Part 3

Dive into the final instalment of our Fertilization series with Dr. Vaishaly Bharambe, as we explore the profound effects of fertilization and its applied anatomy. In “Fertilization Part 3
Completion of Meiosi: How the entry of sperm into the oocyte triggers the completion of the second meiotic division, leading to the formation of the definitive oocyte and the second polar body.
Restoration of the Diploid State:The union of sperm and oocyte restores the diploid number of chromosomes, setting the stage for embryonic development.
Sex Determination:Insight into how the sex of the offspring is determined at the moment of fertilization.
Embryonic Development:The initiation of cleavage division and the steps leading to the formation of a two-cell stage embryo.
Genetic Variation:The role of fertilization in generating genetic diversity within the human species.
The video also takes the viewer through IVF, ICSI, GIFT, ZIFT, FET, Surrogacy procedures

MCQs

Handouts

MCQ Fertilization Part 3

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1. Meiosis is needed for gametogenesis, but it is never used as a process for cell division by any somatic cell. Why? Which of the following is the MOST SUITABLE answer?

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