Progression through the cell cycle is dependent on both extra- and intracellular conditions. Consider the following conditions. Indicate which checkpoint (s) responds to that condition. a. The cell is large enough to divide. b. The DNA is completely copied during S phase. c. The cell is receiving positive cues from neighbors. d. The DNA is damaged. e. The cell has enough energy reserves to divide. f. Are all the sister chromatids correctly attached to spindle microtubules?

Progression through the cell cycle is dependent on both extra- and intracellular conditions. Consider the following conditions. Indicate which checkpoint (s) responds to that condition. a. The cell is large enough to divide. b. The DNA is completely copied during S phase. c. The cell is receiving positive cues from neighbors. d. The DNA is damaged. e. The cell has enough energy reserves to divide. f. Are all the sister chromatids correctly attached to spindle microtubules?

Concepts of Biology

1st Edition

ISBN:9781938168116

Author:Samantha Fowler, Rebecca Roush, James Wise

Publisher:Samantha Fowler, Rebecca Roush, James Wise

Chapter6: Reproduction At The Cellular Level

Section: Chapter Questions

Problem 7RQ: What is necessary for a cell to pass the G2 checkpoint? a. cell has reached a sufficient size b. an...

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