Cell Cycle

 

New nuclei form and a cell pinches in two during...

• metaphase

• prophase

• anaphase

• telophase

Tags

NGSS.HS-LS1-4

The amount of DNA in a cell doubles during...

• anaphase

• the G₂ phase

• the S phase

• prophase

The paired chromatids are aligning across the center of the cell. This is considered...

• anaphase

• metaphase

• prophase

• cytokinesis

Tags

NGSS.HS-LS1-4

 

The paired chromatids are separating and being pulled to opposite ends of the cell. This is considered...

• anaphase

• telophase

• prophase

• metaphase

Tags

NGSS.HS-LS1-4

During prophase, as the centrioles are migrating to opposite ends of the cell, their spindle fibers attach to the ________ of the chromatids.

• microtubules

• centromeres

• telomeres

Tags

NGSS.HS-LS1-4

What is the correct order of the stages of mitosis?

1-Metaphase 2-Telophase 3-Anaphase 4-Prophase

• 4,1,2,3

• 2,3,1,4

• 1,3,2,4

• 4,1,3,2

Tags

NGSS.HS-LS1-4

Phases G₁, S, and G₂ are collectively called...

(a)  

What phase is this?

(a)  

Tags

NGSS.HS-LS1-4

The cleavage furrow can be described as...

• a unit of DNA packaging in a eukaryotic cell

• the structure on the side of the sister chromatid of a duplicated chromosome that the spindle fibers grab onto during mitosis

• a shallow groove in the cell surface that eventually deepens until it actually splits the parent cell into two daughter cells

• part of a duplicated chromosome where the two sister chromatids are joined together

Tags

NGSS.HS-LS1-4