SCIENCE 2

The cell cycle describes…

• the series of events that occur in the life of a cell

• the purpose for a cell to reproduce

• the way cells are made

• the cycle that lets cells duplicate themselves

the purpose of the cell cycle is to produce a….

• Identical copy of a cell

• DNA strand

• protein in a living organism

• living organism

The cell cycle is divided into…

• M phase (10%) interphase (90%)

• M phase (90%) interphase (10%)

• T phase (10%) interphase (90%)

• T phase (90%) Interphase (10%)

Interphase is…

• cell growth

• cytokinesis

• the resting phase

• cell destruction

Interphase….

• caries out the cell functions replicating DNA to prepare for cell divison

• increases cell functions and duplicates DNA to prepare for cell division

• replaces cell functions to prepare for cell division

• caries out cell function and duplicates DNA to prepare for cell division

Interphase

• has checkpoint stages to make sure the cell is growing properly and DNA was replicated properly

• has a checkpoint stage to make sure that the cell is growing properly and tge DNA was duplicated properly

• divides the cyptoplasm

• divides the cytoskeleton

G1 is the…

• Cell growth phase

• copies organelles

• reorganizes for divisoon

• Replicates DNA

The phase where the DNA is replicated is…

• S

• M

• G1

• G2

the two phases where growth and regular cell functions occur are…

• G₁

• G₂

• M

• S

The pre existing cell is called…

• Mother cell

• Parent cell

• Centrocell

• Father cell

• all of the above