Chromosomes are fully condensed and the meiotic spindle is assembled to prepare the homologous chromosomes for separation. This is a characteristic feature of which of the following option
1. Diplotene
2. Diakinesis
3. Prophase
4. Metaphase
The separation of homologous chromosomes while attachment of sister chromatids remain associated at their centromere is a characteristic feature of which of the following
1. Diplotene
2. Pachytene
3. Anaphase I
4. Anaphase
The stage between two meiosis is
1. Cytokinesis
2. Interkinesis
3. Interphase I
4. Interphase
Interkinesis
1. Long lasting in some cells
2. Involves S phase
3. In between Meiosis I
4. No DNA replication
Prophase II
1. Simpler than Prophase but complex than Prophase I
2. Complex than Prophase I
3. Simpler than Prophase I
4. All of these
When does Prophase II start usually?
1. Chromosomes are fully elongated
2. Before chromosomes are fully condensed
3. Before chromosomes are fully elongated
4. After chromosomes are fully elongated
By the end of Prophase II, chromosomes become
1. Compact
2. Loose
3. Elongated
4. Decondensed
Which of the following phases is equivalent to Prophase II?
1. Prophase
2. Prophase I
3. Metaphase
4. Mitosis
Simultaneous splitting of the centromeres of each chromosomes occur in
1. Anaphase I
2. Anaphase II
3. Metaphase
4. Prophase II
Motion of sister Chromatids toward opposite poles of the cell occurs by
1. Shortening of microtubules attached to centromere
2. Shortening of microtubules attached to kinetochores
3. Shortening of microtubules attached to Metaphase plate
4. Shortening of microtubules attached to other homologous chromosomes