Gametogenesis
BIOXII03: HUMAN REPRODUCTION

345481 Primary oocytes enter and are arrested into the ____ of prophase-I until after puberty.

1 Diplotene phase
2 Pachytene phase
3 Zygotene phase
4 Diakinesis phase
BIOXII03: HUMAN REPRODUCTION

345453 Which of the following is surrounded by zona pellucida?

1 Oogonia
2 Polar body
3 Corpus luteum
4 Secondary oocyte
BIOXII03: HUMAN REPRODUCTION

345454 Which is wrong about oogenesis?

1 Equal division
2 Unequal division
3 Formation of polar bodies
4 Growth phase
BIOXII03: HUMAN REPRODUCTION

345455 Identify the cells represented as p, q, r and s in the schematic representation of Oogenesis, shown below and choose the correct option.
supporting img

1 p- Ovum, q- Oogonia, r - Primary oocyte, \(\mathrm{s}\) - Secondary Oocyte
2 p - Secondary Oocyte, q - Primary Oocyte, r - Ovum, s - Oogonia
3 p - Ovum, q - Secondary Oocyte, r - Primary Oocyte, s - Ovum
4 p - Oogonia, q - Primary Oocyte, r - Secondary Oocyte, s - Ovum
BIOXII03: HUMAN REPRODUCTION

345481 Primary oocytes enter and are arrested into the ____ of prophase-I until after puberty.

1 Diplotene phase
2 Pachytene phase
3 Zygotene phase
4 Diakinesis phase
BIOXII03: HUMAN REPRODUCTION

345453 Which of the following is surrounded by zona pellucida?

1 Oogonia
2 Polar body
3 Corpus luteum
4 Secondary oocyte
BIOXII03: HUMAN REPRODUCTION

345454 Which is wrong about oogenesis?

1 Equal division
2 Unequal division
3 Formation of polar bodies
4 Growth phase
BIOXII03: HUMAN REPRODUCTION

345455 Identify the cells represented as p, q, r and s in the schematic representation of Oogenesis, shown below and choose the correct option.
supporting img

1 p- Ovum, q- Oogonia, r - Primary oocyte, \(\mathrm{s}\) - Secondary Oocyte
2 p - Secondary Oocyte, q - Primary Oocyte, r - Ovum, s - Oogonia
3 p - Ovum, q - Secondary Oocyte, r - Primary Oocyte, s - Ovum
4 p - Oogonia, q - Primary Oocyte, r - Secondary Oocyte, s - Ovum
BIOXII03: HUMAN REPRODUCTION

345481 Primary oocytes enter and are arrested into the ____ of prophase-I until after puberty.

1 Diplotene phase
2 Pachytene phase
3 Zygotene phase
4 Diakinesis phase
BIOXII03: HUMAN REPRODUCTION

345453 Which of the following is surrounded by zona pellucida?

1 Oogonia
2 Polar body
3 Corpus luteum
4 Secondary oocyte
BIOXII03: HUMAN REPRODUCTION

345454 Which is wrong about oogenesis?

1 Equal division
2 Unequal division
3 Formation of polar bodies
4 Growth phase
BIOXII03: HUMAN REPRODUCTION

345455 Identify the cells represented as p, q, r and s in the schematic representation of Oogenesis, shown below and choose the correct option.
supporting img

1 p- Ovum, q- Oogonia, r - Primary oocyte, \(\mathrm{s}\) - Secondary Oocyte
2 p - Secondary Oocyte, q - Primary Oocyte, r - Ovum, s - Oogonia
3 p - Ovum, q - Secondary Oocyte, r - Primary Oocyte, s - Ovum
4 p - Oogonia, q - Primary Oocyte, r - Secondary Oocyte, s - Ovum
BIOXII03: HUMAN REPRODUCTION

345481 Primary oocytes enter and are arrested into the ____ of prophase-I until after puberty.

1 Diplotene phase
2 Pachytene phase
3 Zygotene phase
4 Diakinesis phase
BIOXII03: HUMAN REPRODUCTION

345453 Which of the following is surrounded by zona pellucida?

1 Oogonia
2 Polar body
3 Corpus luteum
4 Secondary oocyte
BIOXII03: HUMAN REPRODUCTION

345454 Which is wrong about oogenesis?

1 Equal division
2 Unequal division
3 Formation of polar bodies
4 Growth phase
BIOXII03: HUMAN REPRODUCTION

345455 Identify the cells represented as p, q, r and s in the schematic representation of Oogenesis, shown below and choose the correct option.
supporting img

1 p- Ovum, q- Oogonia, r - Primary oocyte, \(\mathrm{s}\) - Secondary Oocyte
2 p - Secondary Oocyte, q - Primary Oocyte, r - Ovum, s - Oogonia
3 p - Ovum, q - Secondary Oocyte, r - Primary Oocyte, s - Ovum
4 p - Oogonia, q - Primary Oocyte, r - Secondary Oocyte, s - Ovum