5.1 The Cell Cycle: Main Stages
Passage
•
Science
•
9th Grade
•
Practice Problem
•
Medium
Alejandro Espinoza
Used 4+ times
FREE Resource
22 questions
Show all answers
1.
REORDER QUESTION
1 min • 1 pt
Which sequence correctly lists the main stages of the eukaryotic cell cycle?
Synthesis
Mitosis
Gap 1
Gap 2
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What primarily happens during the S (synthesis) phase of the cell cycle?
Cell cytoplasm divides
Chromosomes condense fully
Organelles replicate rapidly
Nuclear DNA is copied
3.
CATEGORIZE QUESTION
3 mins • 1 pt
Which stages of the cell cycle are part of the interphase?
Groups:
(a) Part of the interphase
,
(b) Not part of the interphase
Cytokinesis
Gap 1
Gap 2
Mitosis
Synthesis
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the main role of cell cycle checkpoints in G1 and G2?
Verify conditions before progression
Speed up chromosome separation
Initiate cytokinesis early
Eliminate the need for nutrients
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
During G1, which activity is typical of a healthy cell?
Completes nuclear division
Carries out normal functions
Separates sister chromatids
Forms two identical nuclei
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which statement distinguishes mitosis from cytokinesis?
Mitosis divides the nucleus; cytokinesis divides cytoplasm
Mitosis is interphase; cytokinesis is S phase
Mitosis creates gametes; cytokinesis makes chromosomes
Mitosis copies DNA; cytokinesis replicates organelles
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A cell enters mitosis with damaged DNA because the G2 checkpoint failed. Which outcome is most likely?
DNA copies correctly during S phase
Checkpoints halt the cell in G1
Errors propagate into daughter cells
Cytoplasm increases without division
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