The cell cycle and mitosis

Growth of the cell in the cell cycle takes place during:

• cytokinesis

• G1

• S

• G2

Arrange the stages of the cell cycle in correct order:

• mitosis

• G1

• cytokinesis

• S

• G2

Tags

NGSS.HS-LS1-4

In S stage, during ​ (a)   , amount of ​ (b)   is doubled to be later divided ​ (c)   into two daughter cells.

• DNA replication
• genetic material
• equally
• unequally
• genetic information
• protein synthesis

Tags

NGSS.HS-LS1-4

Arrange the stages of mitosis in correct order:

• metaphase

• anaphase

• telophase

• prometaphase

  (late prophase)

• prophase

Tags

NGSS.HS-LS1-4

Match the following descriptions to appriopriate stage of the cell cycle:

• synthesis of proteins for cell division

• G2

• division of nucleus

• karyokinesis

• growth of cell organelles

• cytokinesis

• division of cytokinesis

• S stage

• DNA replication

• G1

Tags

NGSS.HS-LS1-4

What is the role of microtubules in division of the nucleus?

• They pull twin-chromatid chromosomes to the equator

• They pull signle-chromosomes to the poles

• They pull twin-chromatid chromosomes to the poles

• They pull single-chromatid chromosomes to the equator

Tags

NGSS.HS-LS1-4

in early prophase, chromatin condenses into ​ (a)   chromosomes, (b)   disintegrates and centriole ​ (c)   and both migrate to opposite ​ (d)   of the cell.

• twin-chromatid
• nuclear envelope
• duplicate
• poles
• nuclear membrane
• single-chromatid
• equators
• shortens

Tags

NGSS.HS-LS1-4

Nuclear envelope re-appears during:

• early prophase

• metaphase

• anaphase

• telophase

Tags

NGSS.HS-LS1-4

During what stage of the entire cell cycle does SA to V ratio decreases?

• G1

• S

• telophase

• cytokinesis

Tags

NGSS.HS-LS1-4

During what stage of the entire cell cycle does SA to V ratio increases?

• G1

• S

• telophase

• cytokinesis