RAT #23 - Cell Cycle Flashcards
Interphase is defined as ?
a. G1 + G2 phases
b. M phase
c. G2 + M phase
d. G1, S, + G2 phases
e. G0 phase
d. G1, S, + G2 phases
The G0 phase is ?
a. a Permanent State of ALL Body Cells
b. Another name for Interphase
c. the State of Most Cells in an Animal Body
d. the Checkpoint BEFORE G2
INCORRECT a.
During which Phase of the Cell Cycle does Growth occur ?
a. Cytokinesis
b. Metaphase
c. Anaphase
d. Interphase
d. Interphase
Which of the following Cell Cycle descriptions is CORRECT ?
a. Chromosomes are Replicated during G1 phase
b. the S phase consists of Prophase, Metaphase, Anaphase, + Telophase
c. G2 is where Cells are NOT Dividing, but are Metabolically Active
d. Interphase is where the Cell spends Most of its Time Performing its Cell Function
d. Interphase is where the Cell spends Most of its Time Performing its Cell Function
In which Phase does the Cell live out the rest of its life without dividing ?
a. G0
b. Telophase
c. Interphase
d. G2
e. G1
a. G0
In which Phase of the Cell Cycle does the Cell Synthesize Proteins in Preparation for Mitosis or Meiosis and Cytokinesis ?
a. M
b. G2
c. G0
d. S
e. G1
b. G2
Which of the following is TRUE regarding Interphase?
a. Chromatids SEPARATE during this Phase
b. Male + Female Gametes COMBINE to form a Zygote
c. the Cell Cytoplasm divides
d. it is the Longest Phase of Cell Division
d. it is the Longest Phase of Cell Division
The Amount of DNA in G2 cells is usually ?
- (assuming the Haploid cell of this organism is 1n)*
a. 1n
b. 2n
c. 1/2n
d. 4n
e. 8n
INCORRECT (b).
What would happen IF the G2 phase DID NOT Function properly?
a. the Cell would not divide
b. No Cellular Proteins would be made
c. ATP would NOT be Generated
d. the DNA would NOT be Replicated
a. the Cell would not divide
In which Phase of the Cell Cycle is the Genetic Material DOUBLED ?
a. Meiosis
b. S
c. Mitosis
d. G2
e. G1
b. S
