Cells and Mitosis

What is DNA shaped like?

• twisted ladder
• boxes
• nerves
• straight ladder

A section of DNA on a chromosome is called?

• cell
• gene
• nucleus
• lysosome

A bundle of DNA wound tight is called a _________?

• cell
• RNA
• nucleus
• chromosome

How many chromosomes are in a human body cell?

• 50
• 23 pairs
• 23
• 100

How many chromosomes are in a human sex cell?

• 50
• 23 pairs
• 13
• 23

Where is DNA located in the cell?

• golgi body
• lysosomes
• Nucleus
• Mitochondria

How many phases are in mitosis?

• 1
• 2
• 3
• 4

What is the first phase of mitosis?

• Metaphase
• Prophase
• Anaphase
• Telophase

What is the control center of the cell?

• mitochondria
• lysosome
• nuclues
• golgi body

The division of a body cell is called ________?

• mitosis
•   meosis
• mitochondria
• moses