What happens during cytokinesis?

• DNA is replicated

• The cell's nucleus divides

• The cytoplasm splits into two cells

• Chromosomes condense

How many chromosomes do human body cells typically have?

• 23

• 46

• 92

• 69

What does the acronym PMAT stand for in mitosis?

• Prophase, Metaphase, Anaphase, Telophase

• Prophase, Mitosis, Anaphase, Telophase

• Primary, Mitosis, Active, Terminal

• Prophase, Mitosis, Apoptosis, Telophase

Tags

NGSS.HS-LS1-4

What is the consequence of uncontrolled mitosis?

• Growth of healthy cells

• Cancer

• Faster healing

• Decreased cell size

Tags

NGSS.HS-LS1-4

What do chromosomes consist of?

• RNA and protein

• DNA and water

• DNA and protein

• RNA and lipids

Tags

NGSS.HS-LS3-1

Which phase involves chromosomes lining up in the middle of the cell?

• Prophase

• Metaphase

• Anaphase

• Telophase

Why is it important for new cells to have the same DNA as the original cells?

• To ensure they are smaller

• To maintain genetic consistency

• To create diversity in cell types

• To allow for faster growth

Tags

NGSS.HS-LS1-4

Which phase follows metaphase in cell division?

• Anaphase

• Telophase

• Interphase

• Prophase

During which phase do chromosomes align in the center of the cell?

• Anaphase

• Metaphase

• Telophase

• Interphase

What is the main purpose of mitosis?

• To create genetic diversity

• To make identical body cells

• To produce energy

• To eliminate old cells