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A synaptonemal complex disappears during?
After the pachytene stage, or in the end of it.
What phase does cross over occur?
Diplotene stage of meiosis I phase
What stage occurs when crossing over occurs in meiosis?
Prophase I of Meiosis.
Prophase occurs during which stage of the cell cycle?
It occurs in the first stage.
During which phase does the chromatin condense into chromosomes?
The chromosomes coil up and condense during prophase
A synaptonemal complex disappears during?
After the pachytene stage, or in the end of it.
What phase does cross over occur?
Diplotene stage of meiosis I phase
How does diplonema differ from diakinesis?
Diakinesis is the last stage of prophase during meiosis. Diplonema is the doubled form of the chromosome strand during the diplotene stage of meiosis.
What phase does crossing-over occurs?
Diplotene stage of meiosis I phase
How does prophase you differ from prophase II?
At the beginning of telophase I, each half of the cell has a complete haploid set of chromosomes, but each chromosome is still composed of two sister chromatids. Cytokinesis usually occurs simultaneously with telophase I, forming two haploid daughter cells. No chromosome replication occurs between the end of meiosis I and the beginning of meiosis II, as the chromosomes are already replicated. In telophase II, the nuclei form and the chromosomes begin decondensing. The meiotic division of one parent cell produces four daughter cells, each with a haploid set of (unreplicated) chromosomes.
What stage occurs when crossing over occurs in meiosis?
Prophase I of Meiosis.
Prophase occurs during which stage of the cell cycle?
It occurs in the first stage.
During which phase does the chromatin condense into chromosomes?
The chromosomes coil up and condense during prophase
Describe the two stages in meiosis?
there are actually four stages or phases in meiosis: prophase, metaphase, anaphase and telophase. Within prophase there is the leptotene stage where individual chromosomes condense into strands within the nucleus, the zygotene stage where the chromosomes line up with each other into homologous chromosomes, the pachytene stage where the nonsister chromatids exchange genetic information over regions of homology, the diplotene stage where the chromosomes start to separate and uncoil a little to allow some transcription of DNA, and the diakinesis stage where the chromosomes condense further and the meiotic spindle begins to form.
What is the stage of mitosis where the nuclear membrane has completely disappeared?
in early stage of mitosis
Does meiosis 2 have a prophase stage?
Yes, it does, only it is called prophase 2 or prophase II.
In what stage do the centrioles move apart?
The centrioles begin to move apart in the Prophase.
