Unit 9
The sister chromatids separate during __ of mitosis.
Anaphase
A cell spends most of its time in _________
Interphase
DNA replication occurs during which phase of the cell cycle?_________________________
Interphase-s
Chromosomes are duplicated during _______
Interphase.
The phase of mitosis in which the chromosomes are aligned along the equator of the cell is _________________
Metaphase
DNA and nuclear proteins first become visible as distinct chromosomes during---
Prophase
During _______ chromosomes condense and become visible.
Prophase
What is the correct order of phases in mitosis?
Prophase, Metaphase, Anaphase, Telophase
The phase of mitosis in which the nuclear envelope reforms is
Telophase
The "S" phase of the cell cycle occurs during which of the stages?
preparatory phase (Interphase)
Chromosomes condense during ______________________________ of mitosis.
prophase
The phase of mitosis in which the nuclear envelope breaks into small pieces is _______________
prophase
In which stage(s) of mitosis would sister chromatids be connected by one centromere?
prophase and metaphase
The replication of DNA during the cell cycle occurs during: __ of ______
s, interphase
Sister chromatids are held together by __________
centromere
Which of the following occur during interphase? A) cytoplasm division B)separation of sister chromatids C) cells carried out basic functions
Cells carried out basic functions.
What is the correct order of the subphases of interphase?_______-> _________-> _________
G1->S->G2
Which of the following occurs during interphase? A) replication of chromosomes B) sister chromatids line up in the middle of the cell C) two nuclei are created D) sister chromatids migrate to opposite sides of the cell
Replication of chromosomes.
Interphase is divided into three main phases. In which of the phases does the DNA replicate?
S phase
By what stage in mitosis are sister chromatids completely separated into what will become two new daughter nuclei?___________
anaphase
