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Wlt he tnton of kit do they and shorten When does a chroma hromosonae 9. You hav

ID: 211274 • Letter: W

Question

Wlt he tnton of kit do they and shorten When does a chroma hromosonae 9. You have a diploid cell containing eight chromosomes (2m 8). What would this cell look like at metaphase? How many chromosomes would each of the daughter cells have 10. You are given two dishes of beads, one containing red beads and the other yellow. Describe how you would simulate the chromosomes of a diploid cell for which 2-4 11. Can a haploid cell undergo mitosis? why or why not? If you had a haploid cell with fur chromosomes (n = 4), what would it look like during metaphase? 12. Indicat e the stage of mitosis (interphase, prophase, metaphase, anaphase, telophase) during which each of the following events occurs. Nuclear membrane disappears. Centrioles replicate. Chromosomes are arranged in single file between the poles of the cell. Chromatids separate. Spindle fibers form. Cell plate forms. DNA replication occurs Chromosomes first become visible as long thin strands. Chromosomes move to opposite poles of the cell.

Explanation / Answer

Answer-11

Yes, certain plant and fungus cells undergo mitosis and the final result of mitosis is two indentical haploid cell (n—n). The main purpose of mitosis is to make copies of cells for growth and regeneration. In metaphase chromosome aligned at the metaphasic plate.

Answer-12

During prophase-Nuclear membrane disappears

Metaphase- chromosome are aligned in the single lines between the poles

anaphase of mitosis or the anaphase II of meiosis- sister chromatids seperates

During prophase nucleoli disappears and spindle fiber begains to form

During telophase- in plant cell , cell plate forms

S-phase-DNA replication

Prophase-chromosomes first become visible

Anaphase-chromosome starts moving towards opposite poles.

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