If your data show little agreement with the information known about the onion ro
ID: 259921 • Letter: I
Question
If your data show little agreement with the information known about the onion root tip cell cycle, would the cell cycle for the root tip cells you observed have to be longer or shorter than the average of 16 hours? (17 PRACTICE QUESTIONS a complex of DNA and protein housed in the nucleus of the cell. the stage of mitosis where sister chromatids separate, moving to opposite poles. refers to the division of the cytoplasm and associated organelles. ge of the mitotic preparatory event to mitosis where DNA replicates. refers to division of the nuclear material. the genetic material housed in the chromosomes. the entire process whereby cells reproduce themsclves (two words) the stage of mitosis where chromatid pairs align at the cell equatorial plane. the first stage of mitosis where chromosomes become observable. 7. 10. cytoplasmic organelles that help produce spindle fibers. attachment site of spindle fibers on the chromatids. 12. 13. process whereby DNA reproduces itself,Explanation / Answer
1) Chromatin is a complex of dna and protein housed in the nucleus of the cell.
Chromatin is a complex of DNA and proteins, which forms chromosomes within the nucleus of cells.
2) Anaphase of mitosis where sister chromatids separate, moving to opposite poles.
Anaphase is the stage of mitosis, when replicated chromosomes are split and the daughter chromatids are moved to opposite poles of the cell.
3) Cytokinesis refers to the division of the cytoplasm and associated organelles.
Cytokinesis process separates the original cell. This process also seperates it's organelles and its contents.
4) Telophase is the last stage of the mitosis where spindle fibres dissipate.
Chromosomes decondense back into chromatin, nuclear envelope reforms, spindle fibers dissipate, centrioles dissipate and cleavage furrow forms these events occur during telophase stage.