Oogenesis is initiated:

1.During the fetal life2.Just before birth
3.Just after birth4.At puberty

Subtopic:  oogenesis |
 84%
From NCERT
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The division of primary oocyte results in:

1.  unequal cells – a smaller haploid secondary oocyte and a larger diploid polar body
2.  unequal cells – a larger haploid secondary oocyte and a smaller haploid polar body
3.  unequal cells – a smaller diploid secondary oocyte and a larger haploid polar body
4.  equal cells – a haploid secondary oocyte and a haploid polar body

Subtopic:  oogenesis |
 89%
From NCERT
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Zona pellucida is a membrane surrounding:

1.Secondary oocyte2.Secondary follicle
3.Corona Radiata4.Trophoblast cells

Subtopic:  oogenesis |
 73%
From NCERT
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In humans, the process of spermatogenesis in males and oogenesis in females are similar in:

1. Age at which the processes begin
2. The number of resultant haploid cells
3. Cytokinesis
4. Occurring in respective primary sex organs
Subtopic:  Spermiogenesis/Sperm Structure/Hormonal Regulation | oogenesis |
 72%
From NCERT
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