Regulation of Cell Size and Mitosis

What is the order of the cell cycle

• interphase, prophase, metaphase, anaphase,telophase, cytokinesis

• prophase, metaphase, anaphase, telophase, interphase, cytokinesis

• interphase, metaphase, prophase, anaphase, telophase, cytokinesis

• interphase, anaphase, metaphase, telophase, prophase, cytokinesis

metaphase

prophase

anaphase

telophase

• metaphase

• prophase

• anaphase

• telophase

• metaphase

• prophase

• anaphase

• telophase

• metaphase

• prophase

• anaphase

• telophase

What are chromosomes?

• They attach to the DNA and pull it to the sides

• They contain mitochondria

• They contain ribosomes

• DNA packaged into threadlike structures

Tags

NGSS.HS-LS3-1

Why is the metaphase important?

• The DNA gets copied and the cell grows and develops

• The DNA lines up so exact copies can be pulled to each side

• The nuclear membrane disappears and the spindle fibers appear

• Two identical daughter cells are formed

What happens when something goes wrong during mitosis?

• Nothing

• cancer

• diabetes

• the cells die

Tags

NGSS.HS-LS1-4

Results of cell division or mitosis include all of the following EXCEPT?

• growth

• repair damaged cells

• replace damaged cells

• dead cells

Why is DNA important

• it provides the instructions/blueprint for a cell

• it makes energy

• it stores wastes

• it is responsible for making food

Tags

NGSS.MS-LS3-1

What stage in the cell cycle is this?

• Telophase

• Prophase

• Anaphase

• Metaphase