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The nucleoli disappears; the nuclear membrane breaks down; the mitotic spindle appears and the centrioles begin moving towards opposite ends of the cell.
Mossie Auer
Wiki User
∙ 14y agoDuring prophase, the threadlike chromatin in the cell's nucleus begins to condense into tiny rods.
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What cellular events occur during early prophase?
The chromatin condenses into thick thread-like structures that later become chromatids.
Name the phase of cell division when duplicated chromosomes first appear?
Duplicated chromosomes first become visible during prophase.
What is A strand of replicated DNA formed during prophase called?
chromatid
The spindle apparatus becomes visible during?
metaphase
How can prophase and telophase be considered opposites?
Prophase is when chromosomes group together and prepare for division, while in telophase two new nuclei are formed. telophase is the first step of mitosis; telophase is the fourth step (last).
The events of prophase seem to be opposite of those that occur during what phase?
Telophase is essentially prophase in reverse.
What stage mitosis is it when chromosomes shorten and thicken and the nuclear membrane begins to disappear?
In prophase stage, the replicated chromosomes condense and the nuclear envelope disappears. Earlier in prophase, chromatin visible condenses into the chromosomes.
What cellular events occur during early prophase?
The chromatin condenses into thick thread-like structures that later become chromatids.
Synapsis and crossing over occur during?
prophase I
During which phase of meiosis does crossover occur?
prophase I
During which process does crossing-over occur?
crossing over occurs in meiosis I, specifically during prophase
The most important occurrence during prophase one of meiosis which doesnt occur in prophase of mitosis is?
synapsis
In which phase will crossing-over occur?
Crossing over occurs during Prophase I of meiosis.
Pairing of homologues and crossing over occur during?
prophase I
During which stage of meiosis do synapsis and the formation of tetrads occur?
The formation of tetrads are formed during p1(prophase 1)
What changes in the chromosomes occur during meiosis?
waht changes in the chromosomes occur during meiosis
When does crossing over occur in meiosis?
Crossing over occurs during Prophase I.
