Your question: Which of the following is not a characteristic feature of telophase of mitosis?

Which is not a characteristic feature of telophase?

Chromosomes cluster at opposite, spindle poles and their identify as discrete elemetns is lost. Video Solution: Which of the following events are not characteristic features of telophase A. … Chromosomes cluster at opposite, spindle poles and their identify as discrete elemetns is lost.

Which of the following are characteristics of telophase of mitosis?

mitosis. During telophase, the chromosomes begin to decondense, the spindle breaks down, and the nuclear membranes and nucleoli re-form. The cytoplasm of the mother cell divides to form two daughter cells, each containing the same number and kind of chromosomes as the mother cell.

Which of the following is not characteristic features of mitosis?

The homologous chromosomes come dozen leading to cross over in the react stage called (pachytene). These features are hereby not observed during mitosis.

What are the main features of telophase?

The main events of telophase include a reappearance and enlargement of the nucleolus, enlargement of the daughter nuclei to their interphase size, decondensation of the chromatin resulting in a brighter appearance of the nuclei with phase-contrast optics, and a period of rapid, postmitotic nuclear migration during …

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What are the characteristics of metaphase?

Metaphase. The second step, known as metaphase, occurs when all the chromosomes are aligned in pairs along the midline of the cell. The characteristics of this stage are: The chromosomes line up neatly end-to-end along the centre (equator) of the cell.

Which of the following is a characteristic of somatic cells?

Which of the following is a characteristic of somatic cells? They only comprise a few specialized tissues in the body but contain a complete copy of all of an organism’s DNA.

What is the role of chromosomes in cell division?

Chromosomes in eukaryotes perform a useful function during mitosis, the process in which cells replicate their genetic material and then divide into two new cells (also called daughter cells). … Before a cell divides, the chromosomes are replicated within the nucleus.

What is the function of a cell plate?

A disc like structure in the plane of the equator of the spindle that separates the two sets of chromosomes during cytokinesis; also involved in the formation of cell wall between the two daughter cells following cell division.

What is the S phase in DNA replication?

S phase is the period of wholesale DNA synthesis during which the cell replicates its genetic content; a normal diploid somatic cell with a 2N complement of DNA at the beginning of S phase acquires a 4N complement of DNA at its end.

Which is not character of mitosis?

From the above information, it is known that Leptotene, Zygote, Pachytene are not the characteristics of mitosis. Hence, the correct answer is option (D). Note: The mitotic cell division forms two daughter cells. These are the copies of the parents.

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Why is somatic cell division needed?

All multicellular organisms use cell division for growth and the maintenance and repair of cells and tissues. … Somatic cells divide regularly; all human cells (except for the cells that produce eggs and sperm) are somatic cells. Somatic cells contain two copies of each of their chromosomes (one copy from each parent).

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