DNA Mitosis

What is mitosis?

• A cell division

• Division of the DNA

• Division of cytoplasm

• Photosynthesis

Tags

NGSS.HS-LS1-4

What are the 4 phase of mitosis?

• Cell division, cytokinesis, metaphase, and interphase

• Interphase, prophase, anaphase, and cytokinesis

• Prophase, anaphase, telophase, and interphase

• Prophase, metaphase, anaphase, and telophase

Tags

NGSS.HS-LS1-4

What does mitosis produce or make?

• Brother cells

• Cancer cells

• Identical cells

• Triple cells

Tags

NGSS.HS-LS1-4

Do most of the cells spent their time in prophase?

• True

• False

Tags

NGSS.HS-LS1-4

What happens during prophase?

• The DNA of the nucleus become condense and the duplicated chromosomes are visible. Spindle fibers start to form outside of the nucleus.

• The DNA of the nucleus lines up in the middle.

• The DNA of the nucleus become condense and the duplicated chromosomes are invisible. Spindle fibers start to form outside of the nucleus

• The cell is divided into five cells.

Tags

NGSS.HS-LS1-4

What happens during metaphase?

• During metaphase, the duplicated chromosome or sister chromatids line up one - third of the cell.

• During metaphase, the cell is divided into to cells.

• During metaphase, the sister chromatids are lined up in the middle of the cell. Their centromere is attacked or connected to spindle fibers.

• During metaphase, the sister chromatids are lined up in the middle of the cell. Their centromere is attacked or connected to chromosomes.

Tags

NGSS.HS-LS1-4

What happens during anaphase?

• During anaphase, the sister chromatids separate from each other and move to opposite ends of the cell along with its spindle fiber.

• During anaphase, the sister chromatids move inward to each other and create a third cell.

• During anaphase, the sister chromatids separate from each other and move to opposite ends of the cell along with its spindle fiber.

Tags

NGSS.HS-LS1-4

What happens during telophase?

• Chromosomes begin to spread out into a tangle of chromatin. The nucleus envelope reforms.The spindle fiber breaks apart and the nucleolus becomes visible in each daughter cell,

• Chromosomes begin to spread out into a tangle of chromatin. The nucleus envelope reforms.The spindle fiber breaks apart and the nucleolus becomes visible in each daughter cell,The cell has split into two daughter cells.

Tags

NGSS.HS-LS1-4

Does the cell completely split during telophase?

• False

• True

Tags

NGSS.HS-LS1-4

What are chromatids or sister chromatids?

• Duplicated chromatin

• Single chromosomes

• Duplicated centromere

• Duplicated chromosomes

Tags

NGSS.HS-LS1-4