Plant Cells vs Animal Cells

What You'll Learn

Mitosis is cell division that produces two identical daughter cells. It is how organisms grow, repair damaged tissue, and replace old cells.

Key Words

cell
nucleus

Materials Needed

microscope (or magnifying glass)
slides
onion skin
iodine stain

Safety First

Be careful with scissors — ask an adult for help if needed.
Do not look directly at the sun or bright lights.
Clean up spills immediately to prevent slipping.

Steps

Step 1 — Read

Read and learn: Mitosis is cell division that produces two identical daughter cells. It is how organisms grow, repair damaged tissue, and replace old cells.

Step 2 — Do

Follow the procedure carefully, step by step.

Step 3 — Observe

Watch carefully for any changes and note the time.

Step 4 — Record

Create a data table to organize your measurements.

Check Your Understanding

Question 1

1 of 3

Which structure is found in plant cells but not animal cells?