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Biology library

Course: Biology library > Unit 21

Lesson 5: More about cell cycle

Regulation of cell cycle
Cell cycle
Loss of cell cycle control in cancer
Cell cycle control
Meiosis and genetic diversity

Cell cycle

AP.BIO: IST‑1 (EU), IST‑1.B (LO), IST‑1.B.1 (EK), IST‑1.B.2 (EK), IST‑1.C (LO), IST‑1.C.1 (EK)

A student is examining a whitefish blastula cell under a microscope. Based on his observations, the student proposes that the whitefish blastula cell is in interphase.

Which of the following pieces of evidence would best support the student’s claim?

(Choice A)
The genetic content of the cell exists as dispersed chromatin.
(Choice B)
The mitotic spindle is fully assembled, with its poles at opposite ends of the cell.
(Choice C)
Sister chromatids have separated and are moving toward opposite poles of the cell.
(Choice D)
A cleavage furrow has formed on the cell’s surface.

Stuck?

Biology library

Course: Biology library > Unit 21

Problem