What happens during prophase apex: The chromosomes condense into tight bundles, and the nuclear envelope breaks down. The nucleolus also disappears. Spindle fibers form and attach to the chromosomes. What significant event happens during prophase 1: The chromosomes condense into tight bundles, and the...
What happens in diakinesis of prophase I? Q. What happens to the nucleolus towards the end of diakinesis in prophase I ? Q. What happens to the nuclear envelope towards the end of diakinesis in prophase I? Q. Regarding the assertion and reason; choose the correct option___. Asserti...
What happens during synapsis in prophase 1? What happens in prophase II? What happens to the gametes if nondisjunction occurs at anaphase 2? What happens before mitosis? What happens in meiosis during telophase II? What happens to chromosomes during meiosis? What's the difference between metaphase...
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What happens during Pachytene? During the pachytene phase,the chromosomes become shorter and thicker and split into two chromatids joined by the centromere. Pachytene is a lengthy phase, lasting about 12 days in the rat; during this time there is a marked increase in cellular and nuclear volu...
What happens to the DNA (chromosomes), nuclear envelope, nucleolus, centrosomes, and spindles in the cell during the following stages of mitosis? A. Prophase B. Metaphase C. Anaphase D. Telophase Which subphase of interphase is correctly described? a. G2: Step right before prophase. b. S...
What happens in meiosis ll? During meiosis II, the sister chromatids within the two daughter cells separate, forming four new haploid gametes. ... Therefore, each cell has half the number of sister chromatids to separate out as a diploid cell undergoing mitosis. What is crossing over in mei...
Telophase =Tear Prepare - middle - apart - tear.The idea with this one is to use one word that sort of sums up what happens in each phase of mitosis to trigger your memory about the other details of what happens in that phase. So, for example, if you can remember prophase = prepare...
Telophase is the final phase of mitosis, and this is when the official division of one cell into two happens. First, the chromosomes relax back into chromatin and a nuclear envelope forms around each chromatin blob, making it into a brand new nucleus. A nucleolus appears in each of these ...
Describe the activity of chromosomes in each stage of mitosis. List the stages of meiosis and mitosis and describe what happens during each. What is the first phase of Mitosis? What occurs immediately before a cell enters the telophase stage? a. prophase b. G1 c. anaphase d. M e. metaph...