The Cell Cycle

Cell cycle is defined as

• sequence growth and development

• sequence of growth and division

• sequence of growth and multiplication

• sequence of growth and routine

When the cell grows rapidly

• G1

• S-Phase

• G2

• Mitosis

When preparation for the nucleus to divide occurs

• G1

• S-Phase

• G2

• Mitosis

The nucleus is split into 2

• G1

• S-Phase

• G2

• Mitosis

When DNA is copied to produce 2 chromatids

• G1

• S-Phase

• G2

• Mitosis

Where the cell where spend a majority of its time

• G1

• G2

• Mitosis

• Interphase

When the cytoplasm divides

• Interphase

• S-Phase

• Mitosis

• Cytokinesis

Microtubules are assembled

• G1

• S-Phase

• G2

• Mitosis

Similarities of mitosis and cytokinesis

• division

• addition

• multiplication

• subtraction

Differences in mitosis and cytokinesis

• nucleus doubled; cell membrane doubled

• nucleus divided; cell membrane divided

• nucleus divided; cytoplasm divided

• nucleus doubled; cytoplasm doubled