1. Starting with a fertilized egg (zygote), a series of 8 cell divisions would p
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1. Starting with a fertilized egg (zygote), a series of 8 cell divisions would produce an early embryo with how many cells? 2) If there are 40 chromatids in a cell, how many centromeres are there? 3) The longest mitotic stage is 4) A cell containing 50 chromatids at metaphase of mitosis would, at its completion, produce two nuclei each The longest stage of the cell cycle is containing how many chromosomes? 5. Cytokinesis usually, but not always, follows mitosis. If a cell completed mitosis but not cytokinesis, the result would be a cell with 6. The formation of a cell plate is the beginning across the middle of a cell and nuclei are re-forming at opposite ends of the cell. What kind of cell is this? 7) During the phases of mitosis, chromosomes composed of two chromatid from G2 of interphase to 8) The somatic cells derived from a single-celled zygote divide by which process? 9) If mammalian cells receive a go-ahead signal at the GI checkpoint, they will 10) Cells that are the Go phase of the cell cycle are in the 1) The general term for enzymes that activate or inactivate other proteins by phosphorylating them is 12. Asexual reproduction results in identical offspring unless 13. DNA is replicated at this time of the cell cycle 14 An enzyme that attaches a phosphate group to another molecule is called a 15. Proteins that are involved in the regulation of the cell cycle, and that show fluctuations in concentration state. occurs during the cell cycle, are called 16. The complete complement of an organism's genes is cal 17 Cells that do not exhibit density-dependent inhibition when growing in culture and are not subjected to cell cycle controls must be lls 18. People with sickle-cell trait have increased resistance to 19. Asexual reproduction results in identical offspring unless occurs a Open With PrintExplanation / Answer
5. Two normal nuclei.
10. Post mitotic state.
12. Mutation occurs.
15. Cyclins.
16. Genome.
17. Cancer cells.
24. Diploid zygote.
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